Roll Depot Tools from 8d8494a1414e to 680bb6e70251 (6 revisions)

https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/8d8494a1414e..680bb6e70251

2024-04-05 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2024-04-04 jojwang@google.com Add generation version number to GCS first-class entries.
2024-04-04 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2024-04-04 aravindvasudev@google.com [scm] Remove unused methods
2024-04-04 danakj@chromium.org Add the latest Xcode versions for macOS 13.0, 13.5 and 14.0
2024-04-04 gavinmak@google.com Remove aravindvasudev@google.com from OWNERS

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/depot-tools-dawn
Please CC bclayton@google.com,webgpu-developers@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://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Tbr: bclayton@google.com
Change-Id: I5520350a5bd5cadb7b021e2ed8fc2982e8151e5d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/182600
Bot-Commit: 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 a3abeda..1d24bc4 100644
--- a/DEPS
+++ b/DEPS
@@ -97,7 +97,7 @@
   },
 
   'third_party/depot_tools': {
-    'url': '{chromium_git}/chromium/tools/depot_tools.git@8d8494a1414ef3f532805768f8380f4fd6b9c4dd',
+    'url': '{chromium_git}/chromium/tools/depot_tools.git@680bb6e702516e0c020707d3cd2b06c0b5071fa0',
     'condition': 'dawn_standalone',
   },
 
diff --git a/third_party/depot_tools b/third_party/depot_tools
index 8d8494a..680bb6e 160000
--- a/third_party/depot_tools
+++ b/third_party/depot_tools
@@ -1 +1 @@
-Subproject commit 8d8494a1414ef3f532805768f8380f4fd6b9c4dd
+Subproject commit 680bb6e702516e0c020707d3cd2b06c0b5071fa0