Remove unused ACTION_PACKAGE_ADDED intent.

ConnectivityService doesn't handle ACTION_PACKAGE_ADDED intent
now. So remove the intent from filter to prevent wtf log
happened.

Bug: 169573829
Test: atest FrameworksNetTests
Change-Id: Ifb0ae0b2e811defdecb37d3489ab3208db397331
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 8a1baf2..b59f764 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -1126,7 +1126,6 @@
 
         // Listen to package add and removal events for all users.
         intentFilter = new IntentFilter();
-        intentFilter.addAction(Intent.ACTION_PACKAGE_ADDED);
         intentFilter.addAction(Intent.ACTION_PACKAGE_REPLACED);
         intentFilter.addAction(Intent.ACTION_PACKAGE_REMOVED);
         intentFilter.addDataScheme("package");