Roll Tint from 79d271580e to e6fda61ef0 (1 revision)

https://dawn.googlesource.com/tint.git/+log/79d271580e21..e6fda61ef0c4

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 dsinclair@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

Bug: None
Tbr: dsinclair@google.com
Change-Id: I997fa1963fd53502a49852755b9da03597039dfd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/30940
Reviewed-by: <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: <dawn-autoroll@skia-public.iam.gserviceaccount.com>

DEPS

@@ -90,7 +90,7 @@ deps = {
 
   # WGSL support
   'third_party/tint': {
-    'url': '{dawn_git}/tint@79d271580e217a26c355ac58dbf2fb3526f07a04',
+    'url': '{dawn_git}/tint@e6fda61ef0c4ec0dc63f3f5a5ba43684aacce34a',
     'condition': 'dawn_standalone',
   },