Merge pull request #360 from anakinj/fix-spotify-pubkey

Update Spotify GPG public key

Author: dhh

install/desktop/optional/app-spotify.sh

@@ -1,5 +1,5 @@
 # Stream music using https://spotify.com
-curl -sS https://download.spotify.com/debian/pubkey_6224F9941A8AA6D1.gpg | sudo gpg --dearmor --yes -o /etc/apt/trusted.gpg.d/spotify.gpg
+curl -sS https://download.spotify.com/debian/pubkey_C85668DF69375001.gpg | sudo gpg --dearmor --yes -o /etc/apt/trusted.gpg.d/spotify.gpg
 echo "deb [signed-by=/etc/apt/trusted.gpg.d/spotify.gpg] http://repository.spotify.com stable non-free" | sudo tee /etc/apt/sources.list.d/spotify.list
 sudo apt update -y
 sudo apt install -y spotify-client