v0.2.0

Capture through MediaProjection below Android 12

Android 11 has AccessibilityService.takeScreenshot() as well, but on some
of its phones an enabled service still refuses the shot with
ERROR_TAKE_SCREENSHOT_NO_ACCESSIBILITY_ACCESS. Those releases go through
MediaProjection again, as Android 10 does: one consent from the main screen
at the start, kept for the session.

Android 12+ keeps the accessibility service. With it off, the first
capture asks for a projection through ProjectionPermissionActivity, the
service takes the projection type, and a session that has one carries it
whether or not the service connects later; an accessibility capture that
still fails falls back to the projection once.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>