Roll recipe dependencies (trivial).

infra/config/recipes.cfg

Index: infra/config/recipes.cfg
diff --git a/infra/config/recipes.cfg b/infra/config/recipes.cfg
index f5200da6ded4cae2fa1edd7eb61ede762f006100..3bbec9d9feefe2aed6204285a81f1aa9c3d24b73 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -5,17 +5,17 @@ deps {
   project_id: "build"
   url: "https://chromium.googlesource.com/chromium/tools/build.git"
   branch: "master"
-  revision: "a661277f9f72d06f313dba599b4e6a4a7dd9887f"
+  revision: "5b1fdf8d379c7803bf54ede0ab9e73212548fe54"
 }
 deps {
   project_id: "depot_tools"
   url: "https://chromium.googlesource.com/chromium/tools/depot_tools.git"
   branch: "master"
-  revision: "fff0635af2a79778a23be93802f2cabd6c9aedc4"
+  revision: "7929675b19082a057ceb9d1daa87565b6793add5"
 }
 deps {
   project_id: "recipe_engine"
   url: "https://chromium.googlesource.com/external/github.com/luci/recipes-py.git"
   branch: "master"
-  revision: "87823726a3c8ef0016780ac1b752a758f2191a55"
+  revision: "85dbcfb4d81379d40b4461436daa5264008904bf"
 }