camera_metadata: update metadata type in metadata test

android.colorCorrection.transform was updated to rational type in metadata
change.

Also cleanup the code a little bit.

Bug: 11691467
Change-Id: I71daefdfdf733d65016c51c90e04d9ac0b4b1d4a
1 file changed
tree: 86e4cdbab00e600b34d216f44f521a67c76e9203
  1. audio_effects/
  2. audio_route/
  3. audio_utils/
  4. camera/
  5. CleanSpec.mk