V5: Poll attachment view redesign

[laevandus]

🔗 Issue Links

Related: IOS-1441

🎯 Goal

Redesign poll attachment view

📝 Summary

Provide bullet points with the most important changes in the codebase.

🛠 Implementation

Provide a detailed description of the implementation and explain your decisions if you find them relevant.

🎨 Showcase

Add relevant screenshots and/or videos/gifs to easily see what this PR changes, if applicable.

Before	After

🧪 Manual Testing Notes

Explain how this change can be tested manually, if applicable.

☑️ Contributor Checklist

• I have signed the Stream CLA (required)
• This change should be manually QAed
• Changelog is updated with client-facing changes
• Changelog is updated with new localization keys
• New code is covered by unit tests
• Documentation has been updated in the docs-content repo

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch v5-poll-attachment-redesign

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[github-actions]

	1 Message
📖	There seems to be app changes but CHANGELOG wasn't modified. Please include an entry if the PR includes user-facing changes. You can find it at CHANGELOG.md.

Generated by 🚫 Danger

[github-actions]

Public Interface

🚀 No changes affecting the public interface.

[Stream-SDK-Bot]

SDK Size

title	v5	branch	diff	status
StreamChatSwiftUI	9.91 MB	9.94 MB	+35 KB	🟢

[Stream-SDK-Bot]

StreamChatSwiftUI XCSize

Object	Diff (bytes)
PollAttachmentView.o	+26910
RadioCheckView.o	+4813
PollAllOptionsView.o	+204
StreamChatCommonUI_-2A9222176197F8FB_PackageProduct	+80
PollCommentsView.o	-80
ImageLoadingOptions.o	+52
AvatarStack.o	-44
MessageContainerView.o	-44

[sonarqubecloud]

Quality Gate failed

Failed conditions
1 Security Hotspot
78.3% Coverage on New Code (required ≥ 80%)

See analysis details on SonarQube Cloud