[Module Sync] Store CM-handle IDs in work queue

[Module Sync] Store CM-handle IDs in work queue

This fixes bug CPS-2474, handling various edge cases, such as
CM handles being deleted during module sync.

- Change moduleSyncWorkQueue to store CmHandleId instead of DataNode.
- Freshly fetch Cm Handles in module sync task, so latest CM-handle
  state is used, and only process ADVISED CM handles in module sync.

Issue-ID: CPS-2474
Signed-off-by: danielhanrahan <daniel.hanrahan@est.tech>
Change-Id: I53d5796c56014a2bfbe5b1c3f17d3991e4feef53