Remove shared cluster mentions from the Atlas Kubernetes docs (#241)

Author: JuliaMongo

snooty.toml

@@ -119,12 +119,6 @@ Serverless-Instance = "Serverless Instance"
 Serverless-instances = "Serverless instances"
 # serverless-instances = "serverless instances"
 Serverless-Instances = "Serverless Instances"
-Shared-cluster = "Shared cluster"
-# shared-cluster = "shared cluster"
-Shared-clusters = "Shared clusters"
-# shared-clusters = "shared clusters"
-Shared-Cluster = "Shared Cluster"
-Shared-Clusters = "Shared Clusters"
 spi = "stream processing instance"
 SPI = "Stream Processing Instance"
 reference-compatibility-mongodb-c = ":driver:`MongoDB compatibility matrix </c#compatibility>`"

source/ak8so-bcp.txt

@@ -84,9 +84,8 @@ Prerequisites
 
   .. note::
 
-     You can't convert a {+dedicated-cluster+} to an ``M0`` 
-     {+Free-cluster+}, an ``M2`` or ``M5`` {+Shared-cluster+}, a 
-     {+Flex-cluster+}, or a {+Serverless-instance+}.
+     You can't convert a {+dedicated-cluster+} to an ``M0`` {+Free-cluster+},
+     a {+Flex-cluster+}, or a {+Serverless-instance+}.
 
 Procedure
 ---------

source/atlasdeployment-custom-resource.txt

@@ -1033,10 +1033,9 @@ examples, and the |api| documentation.
 
    .. note::
 
-      You can change this setting to upgrade an ``M0``, ``M2``, ``M5``, or 
-      {+Flex-cluster+} to an ``M10+`` {+cluster+}. However, you can't 
-      use this setting to upgrade an ``M0``, ``M2``, ``M5``, or {+Flex-cluster+} to another free 
-      or shared {+cluster+}.
+      You can change this setting to upgrade an ``M0`` or {+Flex-cluster+}
+      to an ``M10+`` {+cluster+}. However, you can't use this setting to
+      upgrade an ``M0`` or a {+Flex-cluster+} to another free or {+Flex-cluster+}
 
 .. setting:: spec.deploymentSpec.replicationSpecs.regionConfigs.electableSpecs.nodeCount
 

source/includes/fact-custom-database-role-overview.rst

@@ -16,5 +16,5 @@ You can assign multiple custom roles to each database user.
 
    Changes to :atlas:`custom roles </security-add-mongodb-roles>`
    might take up to 30 seconds to deploy in ``M0`` {+Free-clusters+},
-   ``M2/M5`` {+Shared-clusters+}, {+Flex-clusters+}, and {+Serverless-instances+}.
+   {+Flex-clusters+}, and {+Serverless-instances+}.