Fix enlisting files from user 0 and cloned user.

The method getFilesInDirectoryForFuse, discounts user_id, thereby
listing files from both user 0 and the cloned user, even when files from
only the specified user are needed.

Bug: 220704803
Test: atest com.android.providers.media.MediaProviderForFuseTest

Change-Id: Ia9843b35b6241a5ee4f6b579ddb310c01684dc70
Merged-In: Ia9843b35b6241a5ee4f6b579ddb310c01684dc70
1 file changed