(DOCSP-39513): Consolidate Create page (#3270)

## Pull Request Info - SDK Docs Consolidation

Jira ticket: https://jira.mongodb.org/browse/DOCSP-39513

*Staged Page*

New consolidated pages:
- [Create Object
Methods](https://preview-mongodbdacharyc.gatsbyjs.io/realm/DOCSP-39513/sdk/crud/create/create-methods/)
- [Create Object
Types](https://preview-mongodbdacharyc.gatsbyjs.io/realm/DOCSP-39513/sdk/crud/create/create-object-types/)
- [Create Property
Types](https://preview-mongodbdacharyc.gatsbyjs.io/realm/DOCSP-39513/sdk/crud/create/create-property-types/)

Existing pages, ported over to the consolidated IA and updated for
product naming/metadata:
- [Swift
Concurrency](https://preview-mongodbdacharyc.gatsbyjs.io/realm/DOCSP-39513/platforms/apple/swift-concurrency/)
- [Swift Actor
Support](https://preview-mongodbdacharyc.gatsbyjs.io/realm/DOCSP-39513/platforms/apple/use-sdk-with-actors/)

*Page Source*

Add links to every SDK's pages where you got the SDK-specific
information:

- [C++:
Create](https://www.mongodb.com/docs/atlas/device-sdks/sdk/cpp/crud/create/)
- [Flutter:
Create](https://www.mongodb.com/docs/atlas/device-sdks/sdk/flutter/crud/create/)
- [Flutter:
Update](https://www.mongodb.com/docs/atlas/device-sdks/sdk/flutter/crud/update/#upsert-objects):
Upsert
- [Flutter: Data
Types](https://www.mongodb.com/docs/atlas/device-sdks/sdk/flutter/realm-database/model-data/data-types/)
-
[Flutter/Relationships](https://www.mongodb.com/docs/atlas/device-sdks/sdk/flutter/realm-database/model-data/relationships/)
- [Flutter:
Geospatial](https://www.mongodb.com/docs/atlas/device-sdks/sdk/flutter/realm-database/model-data/geospatial/)
- [Java:
Create](https://www.mongodb.com/docs/atlas/device-sdks/sdk/java/crud/create/)
- [Java:
Update](https://www.mongodb.com/docs/atlas/device-sdks/sdk/java/crud/update/#upsert-an-object):
Upsert
- [Java: Data
Types/Mixed](https://www.mongodb.com/docs/atlas/device-sdks/sdk/java/model-data/data-types/realmany/)
- [Java: Data
Types/Counters](https://www.mongodb.com/docs/atlas/device-sdks/sdk/java/model-data/data-types/counters/)
- [Java: Data
Types/Dictionaries](https://www.mongodb.com/docs/atlas/device-sdks/sdk/java/model-data/data-types/realmdictionary/)
- [Java: Data
Types/Sets](https://www.mongodb.com/docs/atlas/device-sdks/sdk/java/model-data/data-types/realmset/)
- [Java: Data
Types/Enums](https://www.mongodb.com/docs/atlas/device-sdks/sdk/java/model-data/data-types/enums/)
- [Java: Data Types/Embedded
Objects](https://www.mongodb.com/docs/atlas/device-sdks/sdk/java/model-data/data-types/embedded-objects/)
- [Java:
Relationships](https://www.mongodb.com/docs/atlas/device-sdks/sdk/java/model-data/relationships/)
- [Kotlin:
Create](https://www.mongodb.com/docs/atlas/device-sdks/sdk/kotlin/realm-database/crud/create/)
- [Kotlin:
Update](https://www.mongodb.com/docs/atlas/device-sdks/sdk/kotlin/realm-database/crud/update/#upsert-a-realm-object):
Upsert
- [Kotlin: Model Data/Supported
Types](https://www.mongodb.com/docs/atlas/device-sdks/sdk/kotlin/realm-database/schemas/supported-types/)
- [Kotlin: Model
Data/Geospatial](https://www.mongodb.com/docs/atlas/device-sdks/sdk/kotlin/realm-database/schemas/geospatials/)
- [.NET:
Create](https://www.mongodb.com/docs/atlas/device-sdks/sdk/dotnet/crud/create/)
- [.NET: Embedded
Objects](https://www.mongodb.com/docs/atlas/device-sdks/sdk/dotnet/model-data/data-types/embedded-objects/)
- [.NET: Data Types/Field
Types](https://www.mongodb.com/docs/atlas/device-sdks/sdk/dotnet/model-data/data-types/field-types/)
- [.NET: Data
Types/Lists](https://www.mongodb.com/docs/atlas/device-sdks/sdk/dotnet/model-data/data-types/lists/)
- [.NET: Data Types/Realm
Value](https://www.mongodb.com/docs/atlas/device-sdks/sdk/dotnet/model-data/data-types/realm-value/)
- [.NET: Data
Types/Dictionaries](https://www.mongodb.com/docs/atlas/device-sdks/sdk/dotnet/model-data/data-types/dictionaries/)
- [.NET: Data
Types/Sets](https://www.mongodb.com/docs/atlas/device-sdks/sdk/dotnet/model-data/data-types/sets/)
- [.NET: Data
Types/RealmValue](https://www.mongodb.com/docs/atlas/device-sdks/sdk/dotnet/model-data/data-types/realm-value/)
- [.NET: Data
Types/RealmInteger](https://www.mongodb.com/docs/atlas/device-sdks/sdk/dotnet/model-data/data-types/realm-integer/)
- [.NET: Data
Types/Geospatial](https://www.mongodb.com/docs/atlas/device-sdks/sdk/dotnet/model-data/data-types/geospatials/)
- [.NET:
Relationships](https://www.mongodb.com/docs/atlas/device-sdks/sdk/dotnet/model-data/relationships/)
- [Node.js:
Create](https://www.mongodb.com/docs/atlas/device-sdks/sdk/node/crud/create/)
- [Node.js:
Update](https://www.mongodb.com/docs/atlas/device-sdks/sdk/node/crud/update/#upsert-an-object):
Upsert
- [Node.js: Data Types/Field
Types](https://www.mongodb.com/docs/atlas/device-sdks/sdk/node/model-data/data-types/field-types/)
- [Node.js: Data
Types/Dictionaries](https://www.mongodb.com/docs/atlas/device-sdks/sdk/node/model-data/data-types/dictionaries/)
- [Node.js: Data
Types/Sets](https://www.mongodb.com/docs/atlas/device-sdks/sdk/node/model-data/data-types/sets/)
- [Node.js: Data
Types/Mixed](https://www.mongodb.com/docs/atlas/device-sdks/sdk/node/model-data/data-types/mixed/)
- [Node.js: Data
Types/UUID](https://www.mongodb.com/docs/atlas/device-sdks/sdk/node/model-data/data-types/uuid/)
- [Node.js: Data Types/Embedded
Objects](https://www.mongodb.com/docs/atlas/device-sdks/sdk/node/model-data/data-types/embedded-objects/)
- [Node.js: Data Types/Geospatial
Data](https://www.mongodb.com/docs/atlas/device-sdks/sdk/node/model-data/data-types/geospatial/)
- [Node.js: Relationships & Embedded
Objects](https://www.mongodb.com/docs/atlas/device-sdks/sdk/node/model-data/relationships-and-embedded-objects/)
- [Swift:
Create](https://www.mongodb.com/docs/atlas/device-sdks/sdk/swift/crud/create/)
- [Swift:
Update](https://www.mongodb.com/docs/atlas/device-sdks/sdk/swift/crud/update/#upsert-an-object):
Upsert
- [Swift: Supported
Types](https://www.mongodb.com/docs/atlas/device-sdks/sdk/swift/model-data/supported-types/)
- [Swift:
Threading](https://www.mongodb.com/docs/atlas/device-sdks/sdk/swift/crud/threading/#perform-a-background-write):
Perform a Background Write

### PR Author Checklist

Before requesting a review for your PR, please check these items:

- [x] Open the PR against the `feature-consolidated-sdk-docs` branch
instead of `master`
- [x] Tag the consolidated page for:
  - genre
  - meta.keywords
  - meta.description

#### Naming
- [x] Update Realm naming and the language around persistence
layer/local/device per [this
document](https://docs.google.com/document/d/126OczVxBWAwZ4P5ZsSM29WI3REvONEr1ald-mAwPtyQ/edit?usp=sharing)
- [ ] Include `.rst` files comply with [the naming
guidelines](https://docs.google.com/document/d/1h8cr66zoEVeXytVfvDxlCSsUS5IZwvUQvfSCEXNMpek/edit#heading=h.ulh8b5f2hu9)
**Note for Reviewer**: The `.rst` files were named for a single create
page. Having split the create page into 3, the names no longer comply
with the guidelines. As this is around ~140 files, I didn't want to
rename them all - but we may want to consider whether I should go
through the effort, and/or what the naming guidelines look like as the
IA evolves.

#### Links and Refs
- [x] Create new consolidated SDK ref targets starting with "_sdks-" for
relevant sections
- [x] Remove or update any SDK-specific refs to use the new consolidated
SDK ref targets
- [x] [Update any Kotlin API
links](https://jira.mongodb.org/browse/DOCSP-32519) to use the new
Kotlin SDK roles

#### Content
- [x] Shared code boxes have snippets or placeholders for all 9
languages
- [x] API description sections have API details or a generic placeholder
for all 9 languages
- [x] Check related pages for relevant content to include
- [x] Create a ticket for missing examples in each relevant SDK:
Consolidation Gaps epic

### Reviewer Checklist

As a reviewer, please check these items:

- [ ] Shared code example boxes contain language-specific snippets or
placeholders for every language
- [ ] API reference details contain working API reference links or
generic content
- [ ] Realm naming/language has been updated
- [ ] All relevant content from individual SDK pages is present on the
consolidated page

---------

Co-authored-by: cbullinger <[email protected]>

Author: dacharyc

snooty.toml

@@ -9,6 +9,9 @@ intersphinx = [
 
 # These are the pages that open when you click on them (instead of just being containers)
 toc_landing_pages = [
+  # New IA
+  "/sdk/crud/create",
+
   # Tutorial
   "/tutorial",
   # SDKs