Roll shaderc from 2105106cf8e6 to ba92b11e1fca (1 revision)

https://chromium.googlesource.com/external/github.com/google/shaderc/+log/2105106cf8e6..ba92b11e1fca

2020-07-22 dneto@google.com glslc: Add -mfmt=wgsl output format option (#1110)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/shaderc-chromium-autoroll
Please CC radial-bots+chrome-roll@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Tbr: radial-bots+chrome-roll@google.com
Change-Id: I4eb700447c70dd5849dcf8b637f27b291fb379a7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2313458Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#790941}

DEPS

@@ -314,7 +314,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.
-  'shaderc_revision': '2105106cf8e6ec19d67c0ec4d8a7eecc8f9fa55e',
+  'shaderc_revision': 'ba92b11e1fcaf4c38a64f84d643d6429175bf650',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.