RUM-2376: Fix duplicate wireframes issue

[jonathanmos]

What does this PR do?

This pr fixes the issue of duplicate wireframes appearing in the replays, and also adds in telemetry so that we'll know if items are dropped in future from the RecordedDataQueue.

What was happening was that RecordedDataQueueRefs was held as a class-level variable inside RecordedDataQueueHandler. As a result, for every traversal the value of the SnapshotRecordedDataQueueItem held by the ref object was mutating, and this caused asynchronous tasks to occasionally return their callback to the wrong SnapshotRecordedDataQueueItem. This further led to the number of pending asynchronous tasks on the previous item never reaching zero, so it became stuck in the queue and eventually cleaned after exceeding the 200ms timeout.

Motivation

To handle the issue of duplicate wireframes.

Additional Notes

Anything else we should know when reviewing?

Review checklist (to be filled by reviewers)

• Feature or bugfix MUST have appropriate tests (unit, integration, e2e)
• Make sure you discussed the feature or bugfix with the maintaining team in an Issue
• Make sure each commit and the PR mention the Issue number (cf the CONTRIBUTING doc)

[codecov-commenter]

Codecov Report

Merging #1761 (559c763) into develop (b628685) will increase coverage by 0.12%.
The diff coverage is 100.00%.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #1761      +/-   ##
===========================================
+ Coverage    83.43%   83.56%   +0.12%     
===========================================
  Files          469      469              
  Lines        16394    16401       +7     
  Branches      2448     2448              
===========================================
+ Hits         13678    13704      +26     
+ Misses        2048     2029      -19     
  Partials       668      668              

Files	Coverage Δ
...nreplay/internal/async/RecordedDataQueueHandler.kt	97.78% <100.00%> (+0.19%)	⬆️
...nternal/recorder/listener/WindowsOnDrawListener.kt	89.29% <100.00%> (ø)

... and 27 files with indirect coverage changes