Roll Tint from 4daddd1759 to 2e97435ba6 (13 revisions)

https://dawn.googlesource.com/tint.git/+log/4daddd1759c6..2e97435ba613

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 bclayton@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: dawn:700
Tbr: bclayton@google.com
Change-Id: I678ed75af1eacd5bca6cc1d1f4f232ab0c3ab99a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/45660
Reviewed-by: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>

DEPS

@@ -64,7 +64,7 @@ deps = {
 
   # WGSL support
   'third_party/tint': {
-    'url': '{dawn_git}/tint@4daddd1759c6d061dd0c8d0043d41f8c1717a82b',
+    'url': '{dawn_git}/tint@2e97435ba613df5dd4ccb500cca0a07998d8ff74',
     'condition': 'dawn_standalone',
   },