GraphicsTracker: handle dequeueBuffer error while switching Surfaces

dequeueBuffer() can be called just after the output surface has
been switched. Ignore the error in the case.

Bug: 351820377
Test: atest android.mediav2.cts.CodecDecoderDetachedSurfaceTest#testDetachOutputSurface
FLAG: EXEMPT bugfix
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:1dc00b0a2986ce5b096f1d18e07ab008f6bfdc52)
Merged-In: I66058eab90d14418830fdbbbf3b6319bf585072f
Change-Id: I66058eab90d14418830fdbbbf3b6319bf585072f