ccpr: Remove the Mac+Radeon GL blacklist

Replaces the CCPR blacklist with just disabling geometry shaders for
Radeon MacBooks, as that seems to be the cause of the crash.

Bug: skia:8097
Change-Id: Ib9821f0f2f0ba51a5ec7c90e1507341047e34817
Reviewed-on: https://skia-review.googlesource.com/c/158800
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
1 file changed