[automerger skipped] SkQP: relax colorfiltershader am: a1b1061530 -s ours am: 4fea90f152 -s ours

am skip reason: skipped by user rossyeh

Original change: https://android-review.googlesource.com/c/platform/external/skqp/+/1137416

Change-Id: I78360a8eb19218ebeb38cd3dd2d396d77b1ed204