[ganesh] Fix double application of local matrices to runtime shaders.

Bug: skia:13598
Change-Id: Iddfb4f43940fd18a10dc7910f111e1f8f49e8e4c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/563122
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>

Bug: 240718331
Test: I63f23f412d1b16643053dbcc041ca8f8c800f158
Change-Id: I6c660da30962c76462f70731d075762a9e16beed
Merged-In: Ic90fdcfc89f653caca519ea5655848f309a51312
2 files changed