Fix raw parameter for videos in listen mode (#2270)

src/invidious/routes/watch.cr

@@ -167,11 +167,13 @@ class Invidious::Routes::Watch < Invidious::Routes::BaseRoute
       if params.listen
         url = audio_streams[0]["url"].as_s
 
+        if params.quality.ends_with? "k"
           audio_streams.each do |fmt|
             if fmt["bitrate"].as_i == params.quality.rchop("k").to_i
               url = fmt["url"].as_s
             end
           end
+        end
       else
         url = fmt_stream[0]["url"].as_s