Update Matrix Room API and allow media swipe on pinned event only.

[bmarty]

Content

When a media is opened from the pinned events list, swiping left and right allow navigation between pinned events only

Motivation and context

Part of media browser https://github.com/element-hq/element-internal/issues/653

Screenshots / GIFs

MediaViewer_PinnedEvent.mp4

Tests

• pinned some images
• open the pinned events list
• click on an image
• swipe left/right and observe that only pinned events are visible

Tested devices

• Physical
• Emulator
• OS version(s):

Checklist

• Changes have been tested on an Android device or Android emulator with API 24
• UI change has been tested on both light and dark themes
• Accessibility has been taken into account. See https://github.com/element-hq/element-x-android/blob/develop/CONTRIBUTING.md#accessibility
• Pull request is based on the develop branch
• Pull request title will be used in the release note, it clearly define what will change for the user
• Pull request includes screenshots or videos if containing UI changes
• You've made a self review of your PR

[github-actions]

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[codecov]

Codecov Report

Attention: Patch coverage is 29.87013% with 54 lines in your changes missing coverage. Please review.

Project coverage is 80.05%. Comparing base (728a2c1) to head (f36e341).
Report is 41 commits behind head on develop.

Files with missing lines	Patch %	Lines
...droid/libraries/matrix/impl/room/RustMatrixRoom.kt	0.00%	51 Missing ⚠️
...libraries/mediaviewer/api/MediaViewerEntryPoint.kt	40.00%	3 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #4274      +/-   ##
===========================================
- Coverage    80.06%   80.05%   -0.01%     
===========================================
  Files         2051     2052       +1     
  Lines        54574    54583       +9     
  Branches      6666     6680      +14     
===========================================
+ Hits         43695    43699       +4     
- Misses        8594     8599       +5     
  Partials      2285     2285              

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[bmarty]

@jmartinesp i have updated the PR with cc11677 to improve the API, let me know if you have other remarks. Thanks!

[jmartinesp]

There is a possible issue with a duplicate line, please check it. Other than that and maybe some code tidy up I think it's good.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[jmartinesp]

Thanks!