DOCSP-37491 -- Remove references to Atlas 4.4 (EOL) (#37)

* DOCSP-37491 - remove references to Atlas 4.4 (EOL)

* DOCSP-37491 - remove references to Atlas 4.4 (EOL)

* DOCSP-37491 - copy review revision

Author: jvincent-mongodb

source/atlasdeployment-custom-resource.txt

@@ -125,7 +125,7 @@ The following example shows the ``AtlasDeployment`` resource with a
      connectionStrings:
        standard: mongodb://test-cluster-shard-00-00.kpc8f.mongodb.net:27017,test-cluster-shard-00-01.kpc8f.mongodb.net:27017,test-cluster-shard-00-02.kpc8f.mongodb.net:27017/?ssl=true&authSource=admin&replicaSet=atlas-1gm1pv-shard-0
        standardSrv: mongodb+srv://test-cluster.kpc8f.mongodb.net
-     mongoDBVersion: 4.4.4
+     mongoDBVersion: 6.0
      mongoURIUpdated: "2021-03-12T12:21:41Z"
      observedGeneration: 1
      stateName: IDLE
@@ -549,7 +549,6 @@ examples, and the |api| documentation.
    Version of the {+cluster+} to deploy. |service| supports the
    following MongoDB versions for ``M10+`` {+clusters+}:
 
-   - 4.4
    - 5.0
    - 6.0
    - 7.0
@@ -1043,9 +1042,6 @@ examples, and the |api| documentation.
    requested from MongoDB for read operations
    </reference/read-concern/>` set for this {+cluster+}.
 
-   MongoDB 4.4 {+clusters+} default to 
-   :manual:`available </reference/read-concern-available>`.
-
    MongoDB 5.0 {+clusters+} default to 
    :manual:`local </reference/read-concern-local>`.
 
@@ -1056,12 +1052,9 @@ examples, and the |api| documentation.
    *Optional*
 
    String that indicates the :manual:`default level of acknowledgment 
-   requested from MongoDB for write operations
+   requested from MongoDB for write operations 
    </reference/write-concern/>` set for this {+cluster+}.
 
-   MongoDB 4.4 {+clusters+} default to :manual:`1 
-   </reference/write-concern>`.
-
    MongoDB versions 5.0 and later {+clusters+} default to 
    :manual:`majority
    </reference/write-concern>`.
@@ -1090,13 +1083,7 @@ examples, and the |api| documentation.
    Flag that indicates whether the {+cluster+} allows execution of
    operations that perform server-side executions of JavaScript.
 
-   - If your {+cluster+} runs a MongoDB version less than 4.4, this
-     option corresponds to modifying the
-     :setting:`security.javascriptEnabled` configuration file
-     option for each |mongod| in the {+cluster+}.
-
-   - If your {+cluster+} runs MongoDB version 4.4 or greater, this
-     option corresponds to modifying the
+   - This option corresponds to modifying the
      :setting:`security.javascriptEnabled` configuration file
      option for each |mongod| and |mongos| in the {+cluster+}.