Roll Tint from 555e94e7e3 to 7274b8ac19 (4 revisions)

https://dawn.googlesource.com/tint.git/+log/555e94e7e365..7274b8ac19c4

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 kainino@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: kainino@google.com
Change-Id: I375c356d927f005c3844f3d82452a96ebfb3a997
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/81000
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>

DEPS

@@ -113,7 +113,7 @@ deps = {
 
   # WGSL support
   'third_party/tint': {
-    'url': '{dawn_git}/tint@555e94e7e36551ec8ae577a2ea1e958c8052f3fd',
+    'url': '{dawn_git}/tint@7274b8ac19c434d86991c08044f7c45d537c888d',
   },
 
   # GLFW for tests and samples