Disallow SFCs w/ GrColorType::kUnknown in makeSFCFromBackendTexture

We're being stricter in V2 wrt this. This CL is an experiment to see if this fallback is actually relied on.

If this sticks we can unify the two (SFC & SDC) code paths in makeSFCFromBackendTexture.

Change-Id: I77815e0aa63d0910d8f8f38ec1f047b83750e109
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/449678
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
1 file changed