DOCSP-35827: Update SetComment() parameter type (#340)

* DOCSP-35827: Update SetComment() parameter type

* what's new

* vale

* RR feedback

* formatting

Author: norareidy

source/fundamentals/crud/read-operations/retrieve.txt

@@ -300,7 +300,7 @@ following methods:
        | Default: ``nil``
 
    * - ``SetComment()`` 
-     - | An arbitrary string to help trace the operation through the database profiler, currentOp and logs.
+     - | An arbitrary string or document that allows you to trace the operation through the database profiler, currentOp, and logs.
        | Default: ``""``
 
    * - ``SetHint()`` 

source/whats-new.txt

@@ -57,6 +57,10 @@ What's New in 2.0
 
 The 2.0 {+driver-short+} release includes the following improvements and fixes:
 
+- The ``Comment`` field in any options struct takes a value of type ``any`` instead of type
+  ``string``. To set this field, you can use the ``SetComment()`` method and pass a parameter
+  of type ``any``.
+  
 - Updates to monitoring event documents:
 
   - The ``CommandStartedEvent`` and ``CommandFinishedEvent`` structs