Reconnect overview service to launcher when its package name changes

Listen for broadcast intent filter ACTION_PACKAGE_ADDED to reconnect the
connection from overview to launcher.

Test: manual - enable/disable feature from launcher settings
Bug: 67957962
Change-Id: Ic069498ec2036bcb6ab6d95002d5c34027395360
diff --git a/packages/SystemUI/src/com/android/systemui/OverviewProxyService.java b/packages/SystemUI/src/com/android/systemui/OverviewProxyService.java
index 22922e7..a7d1f0d 100644
--- a/packages/SystemUI/src/com/android/systemui/OverviewProxyService.java
+++ b/packages/SystemUI/src/com/android/systemui/OverviewProxyService.java
@@ -146,6 +146,7 @@
         filter.addDataScheme("package");
         filter.addDataSchemeSpecificPart(mLauncherComponentName.getPackageName(),
                 PatternMatcher.PATTERN_LITERAL);
+        filter.addAction(Intent.ACTION_PACKAGE_CHANGED);
         mContext.registerReceiver(mLauncherAddedReceiver, filter);
     }