Merge "Fixed a bug where the media entries are invisible after switching users" into rvc-dev

    private fun clearData() {

        // Called on user change. Remove all current MediaData objects and inform listeners

        val listenersCopy = listeners.toSet()

        mediaEntries.forEach {

        val keyCopy = mediaEntries.keys.toMutableList()

        // Clear the list first, to make sure callbacks from listeners if we have any entries

        // are up to date

        mediaEntries.clear()

        keyCopy.forEach {

            listenersCopy.forEach { listener ->

                listener.onMediaDataRemoved(it.key)

                listener.onMediaDataRemoved(it)

            }

        }

        mediaEntries.clear()

    }

    private fun removeAllForPackage(packageName: String) {