feat: adjust accessibility strings for personal to team migration feature (WPB-14347)

[ohassine]

WPB-14347 [Android] accessibility strings – Personal to team migration

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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

We need to adjust accessibility strings to be more clear for the user.
Also, I fixed some UI issues: continue button is covered by bottomNavigationBar and "create team" button is cut

Needs releases with:

• GitHub link to other pull request

Testing

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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]

Built wire-android-staging-compat-pr-3651.apk is available for download

[github-actions]

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[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 SonarQube Cloud

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 66.66667% with 1 line in your changes missing coverage. Please review.

Project coverage is 46.04%. Comparing base (c911271) to head (c7f4b28).

Files with missing lines	Patch %	Lines
...serprofile/teammigration/TeamMigrationViewModel.kt	0.00%	1 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff            @@
##           develop    #3651   +/-   ##
========================================
  Coverage    46.04%   46.04%           
========================================
  Files          472      472           
  Lines        16108    16110    +2     
  Branches      2666     2666           
========================================
+ Hits          7417     7418    +1     
- Misses        7917     7918    +1     
  Partials       774      774           

Files with missing lines	Coverage Δ
...ui/userprofile/teammigration/TeamMigrationState.kt	100.00% <100.00%> (ø)
...serprofile/teammigration/TeamMigrationViewModel.kt	94.87% <0.00%> (-2.50%)	⬇️

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[github-actions]

Built wire-android-staging-compat-pr-3651.apk is available for download

[github-actions]

Built wire-android-dev-debug-pr-3651.apk is available for download