Move Android P PFQ to pi-arc branch

BUG=b:115997653
TEST=None

Change-Id: I4023cd64c06623bfc1907a32d62c9f985db772a6
Reviewed-on: https://chromium-review.googlesource.com/1246962
Commit-Queue: Bernie Thompson <bhthompson@chromium.org>
Tested-by: Bernie Thompson <bhthompson@chromium.org>
Reviewed-by: Bernie Thompson <bhthompson@chromium.org>
diff --git a/config/config_dump.json b/config/config_dump.json
index 76d597f..982fbad 100644
--- a/config/config_dump.json
+++ b/config/config_dump.json
@@ -750,7 +750,7 @@
         "pi_android_pfq": {
             "_template": "pi_android_pfq",
             "active_waterfall": "go/legoland",
-            "android_import_branch": "git_pi-arc-dev",
+            "android_import_branch": "git_pi-arc",
             "android_package": "android-container-pi",
             "android_rev": "latest_release",
             "build_type": "android",
@@ -30470,7 +30470,7 @@
     },
     "grunt-android-pi-pre-flight-branch": {
         "_template": "pre_flight_branch",
-        "android_import_branch": "git_pi-arc-dev",
+        "android_import_branch": "git_pi-arc",
         "android_package": "android-container-pi",
         "android_rev": "latest_release",
         "boards": [
@@ -30483,7 +30483,7 @@
     "grunt-android-pi-pre-flight-branch-tryjob": {
         "_template": "pre_flight_branch",
         "active_waterfall": "go/legoland",
-        "android_import_branch": "git_pi-arc-dev",
+        "android_import_branch": "git_pi-arc",
         "android_package": "android-container-pi",
         "android_rev": "latest_release",
         "boards": [
diff --git a/lib/constants.py b/lib/constants.py
index cb91bd8..f847ea9 100644
--- a/lib/constants.py
+++ b/lib/constants.py
@@ -349,7 +349,7 @@
 ANDROID_BUCKET_URL = 'gs://android-build-chromeos/builds'
 ANDROID_MST_BUILD_BRANCH = 'git_master-arc-dev'
 ANDROID_NYC_BUILD_BRANCH = 'git_nyc-mr1-arc'
-ANDROID_PI_BUILD_BRANCH = 'git_pi-arc-dev'
+ANDROID_PI_BUILD_BRANCH = 'git_pi-arc'
 ANDROID_GTS_BUILD_TARGETS = {
     # "gts_arm64" is the build maintained by GMS team.
     'XTS': ('linux-gts_arm64', r'\.zip$'),