Rootless Debug for GLES

Add the ability to enable debug layers for OpenGL ES.

This update concides with changes to framework/base to
control the enabling logic in GraphicsEnvironment.

Refer to go/rootless-gpu-debug-gles for design overview.

To learn more about creating GLES layers, refer to
https://developer.android.com/ndk/guides/

Test: cts-tradefed run singleCommand cts -m CtsGpuToolsHostTestCases
Bug: 110883880
Bug: 117515773
Change-Id: I0334cd9cd386f20bf40adac117e3144b0f76b7d3