style 💎: Update setupacdc.yml to use double quotes for ssh-public-keys

Fixed formatting issue in setupacdc.yml file by updating the ssh-public-keys parameter to use double quotes instead of single quotes. This change ensures consistent and correct parsing of the configuration file.

tasks/setupacdc.yml

@@ -38,7 +38,7 @@
           -ostype {{ container_ostype }} \
           -hostname {{ container_hostname }} \
           -password {{ container_password }} \
-          -ssh-public-keys {{ container_pubkey }} \
+          -ssh-public-keys "{{ container_pubkey }}" \
           -cores {{ container_cores }} \
           -memory {{ container_memory }} \
           -swap {{ container_swap }} \