feat(mls-e2ei): adopt remaining E2EI functions (WPB-2928)

[mchenani]

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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?

Adapting remaining functions for E2EI from CoreCrypto.

Testing

Test Coverage (Optional)

WIP

• I have added automated test to this contribution

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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]

Unit Test Results

   458 files  ±0     458 suites  ±0   2m 16s ⏱️ - 1m 8s
2 553 tests +1  2 449 ✔️ +1  104 💤 ±0  0 ❌ ±0 

Results for commit 3c639e9. ± Comparison against base commit 3df8be3.

♻️ This comment has been updated with latest results.

[datadog-wireapp]

Datadog Report

All test runs eb51716 🔗

✅ 2 Total Test Services: 0 Failed, 0 with New Flaky, 2 Passed

Test Services

Service Name	Failed	Known Flaky	New Flaky	Passed	Skipped	Wall Time	Branch View
kalium-ios	0	0	0	1793	55	4m 15.08s	Link
kalium-jvm	0	0	0	2449	104	11m 20.01s	Link

[codecov-commenter]

Codecov Report

Merging #2156 (3c639e9) into develop (3df8be3) will increase coverage by 0.00%.
The diff coverage is 72.00%.

@@            Coverage Diff             @@
##             develop    #2156   +/-   ##
==========================================
  Coverage      57.81%   57.81%           
  Complexity        21       21           
==========================================
  Files           1059     1059           
  Lines          40166    40183   +17     
  Branches        3720     3721    +1     
==========================================
+ Hits           23223    23233   +10     
- Misses         15336    15342    +6     
- Partials        1607     1608    +1     

Files	Coverage Δ
...lium/logic/data/conversation/ConversationMapper.kt	58.58% <100.00%> (+0.57%)	⬆️
...gic/data/conversation/MLSConversationRepository.kt	84.42% <100.00%> (-0.15%)	⬇️
...monMain/kotlin/com/wire/kalium/cryptography/IDs.kt	74.35% <76.92%> (+5.39%)	⬆️
...n/kotlin/com/wire/kalium/cryptography/MLSClient.kt	81.48% <33.33%> (-13.98%)	⬇️

... and 3 files with indirect coverage changes

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