- remove unnecessary androidx dependency
- Move OverlayTouchActivity to base package as this app does not deal
with permissions anymore.
Test: Built
Change-Id: I055ac287f480e9ba47c54333e7994efe87648f1b
No code modifications done yet so that it will be clear what code
changed.
Test: Does not build. requires later change
Change-Id: If0c0be70555808424d214ba6627a3042666925ed