Refactor, 100% button bug & cross origin support.

Attempt#2 to fix the issue of silent tabs ('An AudioContext was prevented from starting automatically. It must be created or resumed after a user gesture on the page.').

Attempt to fix the issue of silent tabs ('An AudioContext was prevented from starting automatically. It must be created or resumed after a user gesture on the page.').

Current tab is never removed from the tab list.
If default volume, do nothing. This improves the bug where there was no sound at all.

Tab Volume Control 1.0.1 Release Notes

Improvements

Enhanced Audio Detection

• Improved audio detection for 9GAG and other sites
• More reliable identification of tabs with audio capabilities
• Faster detection of audio playback status changes

User Interface Enhancements

• Smoother tab appearance and disappearance with fade effects
• Auto-refresh for audio tab list when necessary
• Real-time tab title updates
• Better handling when popup is hidden and shown again

Background Processing

• Replaced alarm-based scanning with more reliable interval method
• Added immediate scan when popup opens
• Optimized scanning to minimize browser resource usage
• Improved tab state management

9GAG Support

• Completely overhauled 9GAG video handling
• Direct volume control implementation for 9GAG videos
• Fixed issues with volume control on 9GAG videos

Error Handling & Performance

• Added comprehensive error recovery mechanisms
• Improved message handling between components
• Added debouncing for frequent UI updates
• Better cleanup of resources when tabs close

Bug Fixes

• Fixed issues with tabs not appearing in the popup
• Corrected problems with volume settings not being applied consistently
• Resolved detection issues for dynamically loaded media elements
• Fixed audio status reporting for certain websites