WebRTC: Move ensure_goma step to before runhooks step.

scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win64_release__gn_.json

Index: scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win64_release__gn_.json
diff --git a/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win64_release__gn_.json b/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win64_release__gn_.json
index cda27a9a754f4329d45e008784306eaf22412c9c..c18bede644bcd40159d7892415964c34ea32eb05 100644
--- a/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win64_release__gn_.json
+++ b/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win64_release__gn_.json
@@ -76,34 +76,6 @@
     "name": "cleanup_temp"
   },
   {
-    "cmd": [
-      "python",
-      "-u",
-      "RECIPE_PACKAGE_REPO[depot_tools]\\gclient.py",
-      "runhooks"
-    ],
-    "cwd": "[SLAVE_BUILD]\\src",
-    "env": {
-      "GOMA_SERVICE_ACCOUNT_JSON_FILE": "C:\\creds\\service_accounts\\service-account-goma-client.json",
-      "GYP_CHROMIUM_NO_ACTION": "1",
-      "GYP_DEFINES": "chromium_win_pch=0 component=static_library dcheck_always_on=1 fastbuild=1 ffmpeg_branding=Chrome gomadir='[BUILD]\\goma' rtc_use_h264=1 target_arch=x64 use_goma=1",
-      "PATH": "%(PATH)s;RECIPE_PACKAGE_REPO[depot_tools]"
-    },
-    "name": "gclient runhooks"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "[DEPOT_TOOLS]\\gn.py",
-      "--root=[SLAVE_BUILD]\\src",
-      "gen",
-      "//out/Release_x64",
-      "--args=ffmpeg_branding=\"Chrome\" rtc_use_h264=true is_debug=false target_cpu=\"x64\" use_goma=true goma_dir=\"[BUILD]\\goma\""
-    ],
-    "name": "gn"
-  },
-  {
     "cmd": [],
     "name": "ensure_goma"
   },
@@ -161,6 +133,34 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[depot_tools]\\gclient.py",
+      "runhooks"
+    ],
+    "cwd": "[SLAVE_BUILD]\\src",
+    "env": {
+      "GOMA_SERVICE_ACCOUNT_JSON_FILE": "C:\\creds\\service_accounts\\service-account-goma-client.json",
+      "GYP_CHROMIUM_NO_ACTION": "1",
+      "GYP_DEFINES": "chromium_win_pch=0 component=static_library dcheck_always_on=1 fastbuild=1 ffmpeg_branding=Chrome gomadir='[CACHE]\\cipd\\goma' rtc_use_h264=1 target_arch=x64 use_goma=1",
+      "PATH": "%(PATH)s;RECIPE_PACKAGE_REPO[depot_tools]"
+    },
+    "name": "gclient runhooks"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "[DEPOT_TOOLS]\\gn.py",
+      "--root=[SLAVE_BUILD]\\src",
+      "gen",
+      "//out/Release_x64",
+      "--args=ffmpeg_branding=\"Chrome\" rtc_use_h264=true is_debug=false target_cpu=\"x64\" use_goma=true goma_dir=\"[CACHE]\\cipd\\goma\""
+    ],
+    "name": "gn"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]\\scripts\\tools\\runit.py",
       "--show-path",
       "python",