3375 [camera] Fix video recording exception on Android (cla: yes)

3376 [camera] Update camera_platform_interface dependency to 1.2.0 (cla: yes, waiting for tree to go green)

3377 [camera] Revert platform interface dependency to lower version (cla: yes, waiting for tree to go green)

3380 [battery] Migrate battery to null safety (cla: yes)

3383 [camera] disable auto focus when using front facing camera on Android (cla: yes)

3389 [camera_platform_interface] Add platform interface methods for locking capture orientation. (cla: yes)

3390 [camera] Implemented capture orientation locking. Fixed preview rotation issues. Fixed video and photo orientation upon save. (cla: yes, waiting for tree to go green)