Removed intent logging from SearchDialog.java

This fixes an issue in which URLs, including HTTPS URLs, were
being sent to logcat.

(cherry picked from commit 7242ae2e6b5a144d297dab6f53c576148cc9b855)

Change-Id: I81face7b63fd1f8a32eb4eeeb445f1635c4f5036

core/java/android/app/SearchDialog.java

@@ -551,7 +551,6 @@ private void launchIntent(Intent intent) {
         try {
             // If the intent was created from a suggestion, it will always have an explicit
             // component here.
-            Log.i(LOG_TAG, "Starting (as ourselves) " + intent.toUri(0));
             getContext().startActivity(intent);
             // If the search switches to a different activity,
             // SearchDialogWrapper#performActivityResuming