Feat: add sound for workstation

roles/workstation/defaults/main.yml

@@ -9,6 +9,11 @@ pacman_utils:
   - nss-mdns
   - networkmanager
 
+pacman_sound:
+  - pipewire
+  - pipewire-alsa
+  - pipewire-pulse
+
 pacman_cli:
   - git-annex
   - fzf
@@ -114,6 +119,7 @@ pacman_gnome:
 
 pacman_pkgs:
   - "{{ pacman_utils }}"
+  - "{{ pacman_sound }}"
   - "{{ pacman_cli }}"
   - "{{ pacman_terms }}"
   - "{{ pacman_office }}"