fix: use correct colors for the import send button

[trOnk12]

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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

• Buttons had wrong color according to the design, use the correct one instead.

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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]

Test Results

537 tests  ±0   536 ✔️ ±0   5m 2s ⏱️ -39s
  79 suites ±0       1 💤 ±0 
  79 files   ±0       0 ❌ ±0 

Results for commit 9e74662. ± Comparison against base commit 2000815.

♻️ This comment has been updated with latest results.

[github-actions]

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

[AndroidBob]

Build 1070 succeeded.

The build produced the following APK's:

• com.wire.android-v4.4.0(7304024)(7304024)-staging-compat.apk

[github-actions]

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

[github-actions]

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

[AndroidBob]

Build 1077 succeeded.

The build produced the following APK's:

• com.wire.android-v4.4.0(7304557)(7304557)-staging-compat.apk