Fix chapters on webOS and enable opus audio for webOS >= 6 & minor truehd refactor

[DanOl98]

Pull Request

Summary

Provide a brief description of what this PR changes and why.
Fixed chapters on webOS
enabled opus audio on weOS >= 6
truehd now managed through capabilities, meaning it could be forced by enabling the capability

Related Issues

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• Closes [UI] Chapters do not appear in player #211
• Fixes [UI] Chapters do not appear in player #211
• Related to #

Type of Change

• Bug fix
• New feature
• Refactor
• Performance improvement
• UI/UX update
• Documentation update
• Build/CI change
• Other (describe):

Changes Made

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Platform

• Tizen (Samsung)
• webOS (LG)
• Both / Shared code

Testing

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• Tested on emulator
• Tested on physical device
• Manual testing completed
• Not tested (explain why):

Test Steps

Screenshots (if applicable)

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Checklist

• Code builds successfully
• Code follows project style and conventions
• No unnecessary commented-out code
• No new warnings introduced

[github-actions]

✅ Build Successful

All platform builds passed. You can download the test artifacts below.

Platform	Status	Artifact
webOS	✅ Passed	Moonfin_webOS_*.ipk
Tizen Regular	✅ Passed	Moonfin_Tizen_Regular_*.wgt
Tizen Oblong	✅ Passed	Moonfin_Tizen_Oblong_*.wgt
Tizen Legacy	✅ Passed	Moonfin_Tizen_Legacy_*.wgt

Property	Value
Commit	a0ea441
Workflow run	Build #80