Camera changes for new camera HAL

* beni, cooper: install libcamera to obj for linker support
* callisto, gio, tass: revert liboemcamera to Froyo revision
  (needed for CAF libcamera2 source)

Change-Id: Ide47730312b01c03b651fc7168ddcb3945f40c17
(cherry picked from commit 2a53f7bfcf4181550e4ef17336659f0eb37b6746)