Roll recipe dependencies (trivial).

This is an automated CL created by the recipe roller. This CL rolls recipe
changes from upstream projects (e.g. depot_tools) into downstream projects
(e.g. tools/build).


More info is at https://goo.gl/zkKdpD. Use https://goo.gl/noib3a to file a bug.
depot_tools:
  https://crrev.com/be28670fe2bf3a07f7f51ef86596739a43631ea8 [cipd] Rebuild all Go binaries with Go 1.12. (vadimsh@chromium.org)
  https://crrev.com/fe34723a55ec71b235512eac5ad561faf3151d6e Add gerrit.abandon_change command (sergiyb@chromium.org)


TBR=borenet@google.com

Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Change-Id: I26f76897fe27d83dcaaa94deaf354149686ff12c
Reviewed-on: https://skia-review.googlesource.com/c/195882
Reviewed-by: Recipe Roller <recipe-roller@chromium.org>
Commit-Queue: Recipe Roller <recipe-roller@chromium.org>

infra/config/recipes.cfg

@@ -14,7 +14,7 @@
   "deps": {
     "depot_tools": {
       "branch": "master",
-      "revision": "958d88e26d2ee84c9e46d4092f41da9fa9c1139d",
+      "revision": "fe34723a55ec71b235512eac5ad561faf3151d6e",
       "url": "https://chromium.googlesource.com/chromium/tools/depot_tools.git"
     },
     "recipe_engine": {