Wireplumber tries to parse hidden files

I think that it should be better to ignore hidden files

W 11:11:19.936184              wplua ../wireplumber-0.4.4/lib/wplua/wplua.c:49:_wplua_errhandler: [string ".50-alsa-config.lua"]:16: attempt to index a nil value (global 'alsa_monitor')
stack traceback:
        [string ".50-alsa-config.lua"]:16: in local 'chunk'
        [string "sandbox.lua"]:109: in function 'sandbox'
Runtime error while loading '.50-alsa-config.lua'