Replace Emacs class attribute with app_id

neomutt/.config/neomutt/etc/aliases

@@ -11,6 +11,7 @@ alias mari mjesusrodriguez@ugr.es
 alias bea beap@ugr.es
 alias jorge jsguerrero@ugr.es
 alias boras rafagrosso@ugr.es
+alias fran fjrodriguez@decsai.ugr.es
 
 # Uni students
 alias elenche elenche@correo.ugr.es

sway/.config/sway/config

@@ -318,7 +318,7 @@ exec kitty --class tmux -- tmuxp load ~/.tmuxp/local.yaml
 assign [app_id="firefox"] $workspace2
 exec firefox
 # emacs
-assign [class=".*[Ee]macs.*"] $workspace3
+assign [app_id=".*[Ee]macs.*"] $workspace3
 exec emacs
 # mpv
 assign [app_id="mpv"] $workspace6