delete extension names of scripts

eww/Lyrics/scripts/lyric-clear.sh

@@ -1,9 +1,9 @@
 #!/bin/sh
 
-if [ -z $1 ]; then
-    "$HOME/.local/bin/spotify-lyrics" clear
+if [ -z "$1" ]; then
+    "spotify-lyrics" clear
     notify-send -a "spotify-lyrics" "Cache Cleared" "Lyrics cache have been cleared."
 else
-    "$HOME/.local/bin/spotify-lyrics" clear "$1"
+    "spotify-lyrics" clear "$1"
     notify-send -a "spotify-lyrics" "Cache Cleared" "Lyrics cache for track $1 have been cleared."
 fi