[confluence] refresh arrow-big-left/right
[confluence] refresh Overlay(watched/watching)

PVR has recording is essentially same texture as OverlayWatching
[confluence] refresh Audiolang and SubLang Textures

Matches current improvements
[confluence] refresh Fanart_fallback_*
[confluence] refresh Default* and unknown-user

DefaultActor
DefaultArtist
Defaultaddon/addon/addonnone
DefaultAlbumCover
DefaultFolderBack (parentfolder)
DefaultPlaylist
DefaultFile
DefaultAudio
unknown-user
[confluence] refresh/update folder icons
[confluence] refresh Default HDD icons