Camera: Attach Jpeg/R composite stream metrics

Add Jpeg/R composite logic to generate stream
statistics and attach the corresponding data as
part of the camera device stats.
Cleanup unused jpeg orientation code. The Jpeg/R
orientation in this scenario is handled by the
exif generate from the same capture result which
also takes jpeg orientation in to account.

Bug:262265296
Test: atest -c -d
cts/tests/camera/src/android/hardware/camera2/cts/StillCaptureTest.java#testJpegRCapture
--iterations=10
+
Check that data collected via:
"./out/host/linux-x86/bin/statsd_testdrive 227"
while CTS is running include Jpeg/R stream metrics.

Change-Id: Icc67bbfa57ed3751757e64901122aff6150ee0d0