Pass more ANGLE info from runtime

In order to facilitate ANGLE selection logic in the backend, we need to
start sending more information from GraphicsEnvironment.  This includes
the application name, whether the developer opted in, and the list can
be expanded.  We also have to send the ANGLE namespace unconditionally
in case the application opts in programmatically.

Bug: 80239516
Test: Manual build, booted clean, ensured developer opt-in still works.
Change-Id: I3b8f99942999de6a3188d2e61355dcd244f9191e
(cherry picked from commit 261dfbd814bf62caaee11e6ebe4e2e61e28f4919)