Enable ninja_confirm_noop by default

scripts/slave/recipes/chromium.expected/full_client_v8_fyi_Linux_Snapshot_Builder.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/bot_update.py",
       "--master",
       "client.v8.fyi",
       "--builder",
       "Linux Snapshot Builder",
@@ skipping 120 matching lines @@
       "--target",
       "Release",
       "--src-dir",
       "[SLAVE_BUILD]/src",
       "--build-tool",
       "ninja",
       "--compiler",
       "goma",
       "--goma-dir",
       "[BUILD]/goma",
+      "--ninja-ensure-up-to-date",
       "--",
       "All",
       "chromium_builder_tests"
     ],
     "cwd": "[SLAVE_BUILD]",
     "name": "compile"
   },
   {
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/chromium/archive_build.py",
       "--target",
       "Release",
       "--factory-properties",
       "{\"gclient_env\": {\"GYP_DEFINES\": \"component=static_library gomadir='[BUILD]/goma' target_arch=x64 use_goma=1\"}, \"gs_acl\": \"public-read\", \"gs_bucket\": \"gs://chromium-v8-snapshots\"}",
       "--build-properties",
       "{\"got_cr_revision\": \"f27fede2220bcd326aee3e86ddfd4ebd0fe58cb9\", \"got_cr_revision_cp\": \"refs/heads/master@{#170242}\", \"got_nacl_revision\": \"d998e125e8253980d76e269b7982aeeefc1b9b50\", \"got_nacl_revision_cp\": \"refs/heads/master@{#274981}\", \"got_revision\": \"801ada225ddc271c132c3a35f03975671d43e399\", \"got_revision_cp\": \"refs/heads/master@{#43426}\", \"got_swarming_client_revision\": \"a0ee5d99f1d4b38ddaa4c759c837980b63b99566\", \"got_swarming_client_revision_cp\": \"refs/heads/master@{#276089}\", \"got_webkit_revision\": \"5e2293dffc3cd07d37fbedea3b500f0eb650614d\", \"got_webkit_revision_cp\": \"refs/heads/master@{#124383}\", \"got_webrtc_revision\": \"0f90628433546e61d9268596da93418c623137f4\", \"got_webrtc_revision_cp\": \"refs/heads/master@{#120644}\"}"
     ],
     "cwd": "[SLAVE_BUILD]",
     "name": "archive build"
   }
 ]