Update config settings by config-updater.

Change-Id: I7159277888cec7c4b5c5b4817e92897d128188db
diff --git a/config/config_dump.json b/config/config_dump.json
index 27c1930..5feecd8 100644
--- a/config/config_dump.json
+++ b/config/config_dump.json
@@ -780,7 +780,7 @@
         "nyc_android_pfq": {
             "_template": "nyc_android_pfq",
             "android_gts_build_branch": "git_nyc-mr2-dev",
-            "android_import_branch": "git_nyc-mr1-arc",
+            "android_import_branch": "git_nyc-mr1-arc-m79",
             "android_package": "android-container-nyc",
             "android_rev": "latest_release",
             "build_type": "android",
@@ -913,7 +913,7 @@
         },
         "pi_android_pfq": {
             "_template": "pi_android_pfq",
-            "android_import_branch": "git_pi-arc",
+            "android_import_branch": "git_pi-arc-m79",
             "android_package": "android-container-pi",
             "android_rev": "latest_release",
             "build_type": "android",
@@ -29756,7 +29756,7 @@
     },
     "gandof-android-nyc-pre-flight-branch": {
         "_template": "pre_flight_branch",
-        "android_import_branch": "git_nyc-mr1-arc",
+        "android_import_branch": "git_nyc-mr1-arc-m79",
         "android_package": "android-container-nyc",
         "android_rev": "latest_release",
         "boards": [
@@ -29768,7 +29768,7 @@
     },
     "gandof-android-nyc-pre-flight-branch-tryjob": {
         "_template": "pre_flight_branch",
-        "android_import_branch": "git_nyc-mr1-arc",
+        "android_import_branch": "git_nyc-mr1-arc-m79",
         "android_package": "android-container-nyc",
         "android_rev": "latest_release",
         "boards": [
@@ -31680,7 +31680,7 @@
     },
     "grunt-android-pi-pre-flight-branch": {
         "_template": "pre_flight_branch",
-        "android_import_branch": "git_pi-arc",
+        "android_import_branch": "git_pi-arc-m79",
         "android_package": "android-container-pi",
         "android_rev": "latest_release",
         "boards": [
@@ -31692,7 +31692,7 @@
     },
     "grunt-android-pi-pre-flight-branch-tryjob": {
         "_template": "pre_flight_branch",
-        "android_import_branch": "git_pi-arc",
+        "android_import_branch": "git_pi-arc-m79",
         "android_package": "android-container-pi",
         "android_rev": "latest_release",
         "boards": [