Improved external storage handling for external intent Image Capture #157

[kazifahimislam]

Add new permissions (READ_MEDIA_IMAGES, READ_MEDIA_VIDEO or READ_MEDIA_AUDIO)

Issue:

The camera preview was not displaying properly due to incorrect PreviewView binding and lifecycle handling.

Fix:

Ensured PreviewView is correctly attached to the camera lifecycle.
Fixed the SurfaceProvider setup to prevent preview initialization failures.

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