feat: recursive mask collection

[abelonogov-ld]

Summary

1. Refactored to use recursive collection to allow to gather Matrix transformations and hierarchical privacy options
2. Use AbstractComposeView as the base for compose to catch non-standard ComposeViews
3. Filter out AndroidComposeViews, they are always internal
4. 0 warning state of SR code

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Are there any deployment considerations?

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Note

Switches to a recursive mask collection using a new Mask model, updates capture to draw masks across windows, and improves window inspection on Q+.

• Masking:
  • Introduces Mask model and new recursive MaskCollector that traverses native and Compose (AbstractComposeView) hierarchies; filters internal AndroidComposeView.
  • Updates ComposeMaskTarget/NativeMaskTarget to return Mask; adds stronger password detection via InputType checks.
  • Removes SensitiveAreasCollector and maskRect API in favor of mask().
• Capture:
  • CaptureSource now collects Masks and draws them; bases capture on lowest visible window and composites additional windows with translations.
  • Refactors bitmap creation (createBitmap), adds @RequiresApi to pixelCopy, simplifies canvasDraw.
• Window inspection:
  • WindowInspector uses Q+ WindowInspector.getGlobalWindowViews() and a new locationOnScreen() util for coordinates; cleans up root view reflection.
• Utils:
  • Adds View.locationOnScreen() extension.

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