Merge "Remove glCopyTexSubImage2D spam" am: f8a1aa9465 am: 9785af69ce

Original change: https://android-review.googlesource.com/c/device/generic/goldfish-opengl/+/1696150

Change-Id: Ib6e858d0843905a8dfc438a60d3d7ea5a9bbbb1e