fix: new line can not be added to message composer

[MohamadJaara]

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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

new line can not be added to message composer

Causes (Optional)

the text is set to be single line

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

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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

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 45.73%. Comparing base (90282ea) to head (6864270).
Report is 21 commits behind head on release/candidate.

Additional details and impacted files

@@                  Coverage Diff                  @@
##           release/candidate    #3754      +/-   ##
=====================================================
- Coverage              45.74%   45.73%   -0.01%     
=====================================================
  Files                    473      473              
  Lines                  16092    16094       +2     
  Branches                2716     2717       +1     
=====================================================
  Hits                    7361     7361              
- Misses                  7970     7972       +2     
  Partials                 761      761              

see 1 file with indirect coverage changes

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[github-actions]

Built wire-android-staging-compat-pr-3754.apk is available for download