Roll Tint from afb8cfb2544b to 6761160dc149 (7 revisions)

https://dawn.googlesource.com/tint.git/+log/afb8cfb2544b..6761160dc149

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 sarahmashay@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: sarahmashay@google.com
Change-Id: Ib6ad9830421856ab75cbcc08b35cd730ac1557dd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/38420
Reviewed-by: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
diff --git a/DEPS b/DEPS
index 4930eb2..9bd90ed 100644
--- a/DEPS
+++ b/DEPS
@@ -64,7 +64,7 @@
 
   # WGSL support
   'third_party/tint': {
-    'url': '{dawn_git}/tint@afb8cfb2544ba27d0f53d698201d5f24549dab4c',
+    'url': '{dawn_git}/tint@6761160dc14903d6e187e2a24ffd82d37886b48a',
     'condition': 'dawn_standalone',
   },