fix: crash when requesting focus in create account screen

[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

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What's new in this PR?

Issues

cherry pick

• fix: app crash when clicking next on create account screen #2183
• fix: crash related to request focus when clicking on last name EditTe… #2191

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• GitHub link to other pull request

Testing

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PR Post Submission Checklist for internal contributors (Optional)

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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]

Test Results

600 tests  ±0   599 ✔️ ±0   8m 19s ⏱️ + 2m 10s
  85 suites ±0       1 💤 ±0 
  85 files   ±0       0 ❌ ±0 

Results for commit 725d428. ± Comparison against base commit fd815b3.

♻️ This comment has been updated with latest results.

[AndroidBob]

Build 756 failed.

[github-actions]

APKs built during tests are available here. Scroll down to Artifacts!

[AndroidBob]

Build 757 succeeded.

The build produced the following APK's:

• com.wire.android-v4.5.0(7563388)(7563388)-staging-compat.apk