chore: mark apiVersion to v9 - WPB-19027

[netbe]

WPB-19027 [iOS] finalize API v9

Issue

Finalize apiVersion v9.

Testing

• Regression tests

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Checklist

• Title contains a reference JIRA issue number like [WPB-XXX].
• Description is filled and free of optional paragraphs.
• Adds/updates automated tests.

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UI accessibility checklist

If your PR includes UI changes, please utilize this checklist:

• Make sure you use the API for UI elements that support large fonts.
• All colors are taken from WireDesign.ColorTheme or constructed using WireDesign.BaseColorPalette.
• New UI elements have Accessibility strings for VoiceOver.

[github-actions]

Test Results

    9 files    751 suites   9m 48s ⏱️
5 191 tests 5 161 ✅ 27 💤 3 ❌
5 192 runs  5 165 ✅ 27 💤 0 ❌

For more details on these failures, see this check.

Results for commit 5f14e84.

♻️ This comment has been updated with latest results.