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/6865d13248b39c0f70e124e7cfe8fd7097f1652a Update git-drover to use branch CQ (agable@chromium.org)
  https://crrev.com/ee67b97daaad4373320b6f60b078d5b22d1a15b6 Roll python to actually correct packages. (iannucci@chromium.org)


TBR=borenet@google.com

Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Change-Id: I457d2a0fa04a2e84d11d99ae2c5ee8904806c7f2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/259229
Reviewed-by: Recipe Roller <recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Recipe Roller <recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com>

Author: recipe-roller

infra/config/recipes.cfg

@@ -14,7 +14,7 @@
   "deps": {
     "depot_tools": {
       "branch": "master",
-      "revision": "446df3907abced89c81ecfd009bd32ed98a869b9",
+      "revision": "ee67b97daaad4373320b6f60b078d5b22d1a15b6",
       "url": "https://chromium.googlesource.com/chromium/tools/depot_tools.git"
     },
     "recipe_engine": {