Roll Tint from 347c74e671 to 8cab28c9f9 (1 revision)

https://dawn.googlesource.com/tint.git/+log/347c74e67126..8cab28c9f9cd

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

To file a bug in Dawn: https://bugs.chromium.org/p/dawn/issues/entry

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/main/autoroll/README.md

Bug: None
Tbr: jrprice@google.com
Change-Id: I019ccc8ec65b2ebbdb0a25905add40d18d2106de
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/67182
Reviewed-by: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>

DEPS

@@ -100,7 +100,7 @@ deps = {
 
   # WGSL support
   'third_party/tint': {
-    'url': '{dawn_git}/tint@347c74e6712654d6c96409164cb6cb4956e9c2a8',
+    'url': '{dawn_git}/tint@8cab28c9f9cd9b1cd79b435e942be347c8c66a7b',
   },
 
   # GLFW for tests and samples