Add EXTRA_FROM_STORAGE to photos gallery intent.

Change-Id: I050149f558df0de83e7139354ac54176d7ced162
Fixes: 36991234
Test: Settings robotest

src/com/android/settings/deviceinfo/storage/StorageItemPreferenceController.java

@@ -275,6 +275,7 @@ public class StorageItemPreferenceController extends PreferenceController {
         intent.setAction(android.content.Intent.ACTION_VIEW);
         intent.setFlags(Intent.FLAG_ACTIVITY_NEW_DOCUMENT);
         intent.setType(IMAGE_MIME_TYPE);
+        intent.putExtra(Intent.EXTRA_FROM_STORAGE, true);
         return intent;
     }