🎨 Palette: Remove hardcoded text color on Camera Fragment Switches

[manupawickramasinghe]

💡 What: Removed hardcoded android:textColor="#C1C1C1" from the three switch elements (switch1, switch2, switchRTSP) in fragment_camera.xml.
🎯 Why: Hardcoding light grey text causes severe contrast and readability issues if the app is used on a lighter background or if the user switches system themes. By removing the hardcoded value, the Switch text automatically inherits the color defined by @style/TextAppearance.AppCompat.Medium and the global AppTheme.
📸 Before/After: Before, switch text was always a faded grey. After, it conforms to proper text styling provided by the app's theme attributes.
♿ Accessibility: Ensures that interactive switch components consistently meet text contrast ratios regardless of device mode settings, significantly improving readability.

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PR created automatically by Jules for task 3435499740452840649 started by @manupawickramasinghe

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