BLASTBufferQueue: Support setFrameRate

Surface::setFrameRate calls through to SurfaceFlinger
using the IGBP as a token. But of course in the case of BBQ
we have no IGBP on the server side, and this will produce errors.
To fix this we continue overriding Surface methods in the BBQSurface
, and forward through to the SurfaceControl variants of the function.

Bug: 170890018
Test: Existing tests pass
Change-Id: Ia2f5584a1fa871cff9511ddba155e6c957cefc3f