Update git submodules

* Update frameworks/support from branch 'androidx-master-dev'
  to 742b21b0f8a9779c92bdeccd336d5b667d04a8a6
  - Merge "Camera2CameraCaptureResultTest fails on API 21, 22, 23" into androidx-master-dev
  - Camera2CameraCaptureResultTest fails on API 21, 22, 23
    
    Camera2CameraCaptureResultTest keeps failing on API 21, 22, API 23 devices.
    Because CONTROL_POST_RAW_SENSITIVITY_BOOST is added in API level 24.
    
    Bug: 175419265
    Test: local manual test with emulator
    Change-Id: I9dd96682f6dc83f2afe09c92ba73340d9e16c236