fix: port migration 1 on 1 resolution for mls migration (WPB-15191) (WPB-11194) 🍒

[github-actions]

This PR was automatically cherry-picked based on the following PR:

• fix: port migration 1 on 1 resolution for mls migration (WPB-15191) (WPB-11194) #3221

Original PR description:

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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

Port back fixes to 4.6 version

• fix: Migration message not shown in 1:1 conversations (WPB-11194) #3042
• fix: fallback to proteus if conversation already present but MLS is default (WPB-15191) #3200
• fix: update common protocol resolution (WPB-15191) #3208

Causes (Optional)

Briefly describe the causes behind the issues. This could be helpful to understand the adopted solutions behind some nasty bugs or complex issues.

Testing

Test Coverage (Optional)

• 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.

[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

[yamilmedina]

not needed