Reland "Reorder msaa and mipmap resolves to happen all at once"

This is a reland of fd1414608ba1174a26af27067575c65c2dc3d605

Original change's description:
> Reorder msaa and mipmap resolves to happen all at once
> 
> Makes it so every renderTask has only one textureResolveTask, and
> modifies GrTextureResolveTask to perform multiple resolves
> back-to-back.
> 
> Bug: skia:9406
> Change-Id: I93566cf4b23764bd846a1e0a0848642c9b3a507a
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/241936
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
> Reviewed-by: Robert Phillips <robertphillips@google.com>

Bug: skia:9406
Change-Id: I0e98ec6749e88628f8c1bae34351f5ff95cd2066
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/242519
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
9 files changed