[Fix] Add support for other `Org.OData.Core.V1.RevisionKind` enum values

[irvinesunday]

OData has 3 supported Revision Kinds:

• Added
• Modified
• Deprecated

Currently, version 1.4.0-preview2 only supports the annotation Org.OData.Core.V1.RevisionKind/Deprecated.

A CSDL with the below annotation which includes the Added RevisionKind annotation currently throws a System.InvalidOperationException exception: "The kind of the revision must be Deprecated."

<Annotations Target="microsoft.graph.endWorkingTime(microsoft.graph.workingTimeSchedule)">
  <Annotation Term="Org.OData.Core.V1.Description" String="Triggers the policies associated with the end of working hours." ags:OwnerService="Microsoft.Teams.WorkingTime" />
  <Annotation Term="Org.OData.Core.V1.Revisions" ags:OwnerService="Microsoft.Teams.WorkingTime">
    <Collection>
      <Record>
        <PropertyValue Property="Date" Date="2023-04-05" />
        <PropertyValue Property="Kind">
          <EnumMember>Org.OData.Core.V1.RevisionKind/Added</EnumMember>
        </PropertyValue>
        <PropertyValue Property="RemovalDate" Date="2023-10-04" />
        <PropertyValue Property="Version" String="2023-04/PrivatePreview:TeamsWorkingTime" />
      </Record>
    </Collection>
  </Annotation>
</Annotations>

We need to modify the lib. to support the other revision kinds.

[darrelmiller]

I'm pretty sure that this is just a case of the team not knowing how they are supposed to add that annotation.

[irvinesunday]

Currently this is how the Deprecated revision kind is been added:

<Record>
  <PropertyValue Property="Date" Date="2023-03-02" />
  <PropertyValue Property="Description" String="Private preview for EPM AUthorization Systems APIs" />
  <PropertyValue Property="Kind">
    <EnumMember>Org.OData.Core.V1.RevisionKind/Deprecated</EnumMember>
  </PropertyValue>
  <PropertyValue Property="RemovalDate" Date="2023-05-30" />
  <PropertyValue Property="Version" String="2023-03/PrivatePreview:epmauthorizationsystems" />
</Record>

The Added revision kind would also be added in a similar way...

<Record>
  <PropertyValue Property="Date" Date="2023-04-05" />
  <PropertyValue Property="Kind">
    <EnumMember>Org.OData.Core.V1.RevisionKind/Added</EnumMember>
  </PropertyValue>
  <PropertyValue Property="RemovalDate" Date="2023-10-04" />
  <PropertyValue Property="Version" String="2023-04/PrivatePreview:TeamsWorkingTime" />
</Record>

What we currently have in the conversion lib at the moment, is a way of only reading the Deprecated revision kind annotations. So, when retrieving this revision kind for a given element, and the first one that is found is not of kind Deprecated, the library throws an exception, as expressed here