chore(calling): add missing proguard rules

[ohassine]

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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

It not possible to build a release build with the latest version

ERROR: R8: Missing class org.webrtc.CalledByNative (referenced from: android.media.AudioManager org.webrtc.audio.WebRtcAudioManager.getAudioManager(android.content.Context) and 27 other contexts)
Missing class org.webrtc.JniCommon (referenced from: void org.webrtc.audio.JavaAudioDeviceModule.release())
Missing class org.webrtc.audio.AudioDeviceModule (referenced from: org.webrtc.audio.JavaAudioDeviceModule)

Solutions

Add missing rules

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

Briefly describe how this change was tested and if applicable the exact steps taken to verify that it works as expected.

Notes (Optional)

Specify here any other facts that you think are important for this issue.

Attachments (Optional)

Attachments like images, videos, etc. (drag and drop in the text box)

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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

---

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.

---

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

3 258 tests  ±0   3 151 ✅ ±0   5m 9s ⏱️ +26s
  557 suites ±0     107 💤 ±0 
  557 files   ±0       0 ❌ ±0 

Results for commit d681c64. ± Comparison against base commit 71ecfab.

♻️ This comment has been updated with latest results.

[github-actions]

Bencher Report

Branch	missing-proguard-rules
Testbed	ubuntu-latest

⚠️ WARNING: The following Measure does not have a Threshold. Without a Threshold, no Alerts will ever be generated!

• Latency

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Click to view all benchmark results

Benchmark	Latency	nanoseconds (ns)
com.wire.kalium.benchmarks.logic.CoreLogicBenchmark.createObjectInFiles	📈 view plot ⚠️ NO THRESHOLD	667,044.10
com.wire.kalium.benchmarks.logic.CoreLogicBenchmark.createObjectInMemory	📈 view plot ⚠️ NO THRESHOLD	322,259,218.55
com.wire.kalium.benchmarks.persistence.MessagesNoPragmaTuneBenchmark.messageInsertionBenchmark	📈 view plot ⚠️ NO THRESHOLD	930,353,893.64
com.wire.kalium.benchmarks.persistence.MessagesNoPragmaTuneBenchmark.queryMessagesBenchmark	📈 view plot ⚠️ NO THRESHOLD	21,455,164.62

🐰 View full continuous benchmarking report in Bencher

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 52.59%. Comparing base (71ecfab) to head (d681c64).

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #3095      +/-   ##
===========================================
- Coverage    52.59%   52.59%   -0.01%     
===========================================
  Files         1323     1323              
  Lines        51587    51587              
  Branches      4783     4783              
===========================================
- Hits         27131    27130       -1     
- Misses       22493    22494       +1     
  Partials      1963     1963              

see 1 file with indirect coverage changes

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[datadog-wireapp]

Datadog Report

Branch report: missing-proguard-rules
Commit report: e6a7411
Test service: kalium-jvm

✅ 0 Failed, 3151 Passed, 107 Skipped, 37.39s Total Time

[sonarcloud]

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 SonarCloud