fix(calling): observe self camera state in full screen mode (WPB-4719)

[ohassine]

WPB-4719 [Android] When maximized self video, turn on/off camera button doesn't work

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PR Submission Checklist for internal contributors

• The PR Title

  • conforms to the style of semantic commits messages¹ supported in Wire's Github Workflow²
  • contains a reference JIRA issue number like SQPIT-764
  • answers the question: If merged, this PR will: ... ³

• The PR Description

  • is free of optional paragraphs and you have filled the relevant parts to the best of your ability

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What's new in this PR?

Issues

In self full screen tile, the camera state is not updated

Causes (Optional)

We are not observing the state, we are just using the passed state

Solutions

Observe camera and mic state

Dependencies (Optional)

If there are some other pull requests related to this one (e.g. new releases of frameworks), specify them here.

Needs releases with:

• GitHub link to other pull request

Testing

Test Coverage (Optional)

• I have added automated test to this contribution

How to Test

• In a call, make your tile full screen by double tap on it
• Try to enabled/disable your video

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PR Post Submission Checklist for internal contributors (Optional)

• Wire's Github Workflow has automatically linked the PR to a JIRA issue

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PR Post Merge Checklist for internal contributors

• If any soft of configuration variable was introduced by this PR, it has been added to the relevant documents and the CI jobs have been updated.

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References

1. https://sparkbox.com/foundry/semantic_commit_messages
2. https://github.com/wireapp/.github#usage
3. E.g. feat(conversation-list): Sort conversations by most emojis in the title #SQPIT-764.

[github-actions]

Test Results

611 tests  ±0   610 ✔️ ±0   4m 15s ⏱️ -57s
  88 suites ±0       1 💤 ±0 
  88 files   ±0       0 ❌ ±0 

Results for commit 5a2ff7f. ± Comparison against base commit 07c5a7d.

♻️ This comment has been updated with latest results.

[codecov]

Codecov Report

Merging #2254 (5a2ff7f) into develop (07c5a7d) will increase coverage by 0.00%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##             develop    #2254   +/-   ##
==========================================
  Coverage      40.37%   40.38%           
  Complexity      1007     1007           
==========================================
  Files            318      318           
  Lines          11619    11617    -2     
  Branches        1540     1540           
==========================================
  Hits            4691     4691           
+ Misses          6489     6487    -2     
  Partials         439      439           

Files Changed	Coverage Δ
.../calling/ongoing/fullscreen/SelectedParticipant.kt	0.00% <0.00%> (ø)

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[github-actions]

APKs built during tests are available here. Scroll down to Artifacts!

[AndroidBob]

Build 880 succeeded.

The build produced the following APK's:

• com.wire.android-v4.5.0(7632343)(7632343)-staging-compat.apk

[github-actions]

APKs built during tests are available here. Scroll down to Artifacts!

[AndroidBob]

Build 901 succeeded.

The build produced the following APK's:

• com.wire.android-v4.5.0(7640752)(7640752)-staging-compat.apk

[github-actions]

APKs built during tests are available here. Scroll down to Artifacts!

[AndroidBob]

Build 940 succeeded.

The build produced the following APK's:

• com.wire.android-v4.5.0(7666907)(7666907)-staging-compat.apk