Foundation of Piav2

This introduces the new landing activity for installs, its manifest
entry, new dependencies for the app

Bug: 182205982
Test: None. Flag to use new app is turned off by default

Change-Id: I230cb8ae7213211868b2c1b558ddf4e1406fd0a6
diff --git a/packages/PackageInstaller/AndroidManifest.xml b/packages/PackageInstaller/AndroidManifest.xml
index a16f9f5..35f5772 100644
--- a/packages/PackageInstaller/AndroidManifest.xml
+++ b/packages/PackageInstaller/AndroidManifest.xml
@@ -43,6 +43,11 @@
             </intent-filter>
         </receiver>
 
+        <activity android:name=".v2.ui.InstallLaunch"
+            android:configChanges="orientation|keyboardHidden|screenSize"
+            android:theme="@style/Theme.AlertDialogActivity"
+            android:exported="true"/>
+
         <activity android:name=".InstallStart"
                 android:theme="@style/Theme.AlertDialogActivity"
                 android:exported="true"