Revert "ccpr: Unblacklist vulkan"

This reverts commit 30ce2a3620ffe428762de08be50f3a62462524a2.

Reason for revert: Crashing drivers on intel and powerVR. Possible SPIR-V error

Original change's description:
> ccpr: Unblacklist vulkan
> 
> All issues have been resolved.
> 
> Bug: skia:
> Change-Id: Id63d63ad081725885cb0225b410b0d3972abd8f7
> Reviewed-on: https://skia-review.googlesource.com/113060
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
> Reviewed-by: Greg Daniel <egdaniel@google.com>

TBR=egdaniel@google.com,csmartdalton@google.com

Change-Id: Ibb9ea75cc0fbe2db0ff11a8b22bac8f47242f775
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/114540
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
1 file changed