Delete hdrplus support from GCH

This code is specific to Pixel 4 & 5, which have reached end of life.

Bug: 342479309
Test: atest google_camera_hal_tests, cts

Change-Id: I24e883aa8930d59a77dab26824dc057d7b6e8eeb
13 files changed
tree: f3f1c650e2eba304dd6d831142b73267a2afdd0a
  1. common/
  2. devices/
  3. .clang-format
  4. Android.bp
  5. METADATA
  6. OWNERS
  7. PREUPLOAD.cfg