Merge pull request 'Add rudimentary error handling of title' (#11) from scoobybejesus/ircradio:title into master

Reviewed-on: https://git.wownero.com/dsc/ircradio/pulls/11

ircradio/youtube.py

@@ -121,6 +121,7 @@ class YouTube:
                 title = 'Unknown'
                 app.logger.warning(f"could not detect artist/title from metadata for {filepath}")
 
+        title = title if '-' in title else f"{artist} - {title}"
         return {
             "name": f"{title}",
             "data": metadata,