Revert "Update AOSP Dialer source from internal google3 repository at cl/150622237"

This reverts commit 06b6b56e9eaa91ebf757ea641e38a9c885fa40bd.

Change-Id: Ida8c5ee67669524dc63b9adc60a6dd392cb9b9a6
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 336cb14..df9be67 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -16,7 +16,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   coreApp="true"
   package="com.android.dialer"
-  android:versionCode="120000"
+  android:versionCode="100000"
   android:versionName="10.0">
 
   <uses-sdk