Fix occ command to allow any characters to be passed as parameters.

tasks/nc_installation.yml

@@ -40,15 +40,15 @@
   - name: "[NC] - Run occ installation command"
     become_user: "{{ websrv_user }}"
     command: >
-        php occ  maintenance:install
-        --database {{ nextcloud_tmp_backend }}
-        --database-host {{ nextcloud_db_host }}
-        --database-name {{ nextcloud_db_name }}
-        --database-user {{ nextcloud_db_admin }}
-        --database-pass {{ nextcloud_db_pwd }}
-        --admin-user {{ nextcloud_admin_name }}
-        --admin-pass {{ nextcloud_admin_pwd }}
-        --data-dir {{ nextcloud_data_dir }}
+        php occ maintenance:install
+        --database={{ nextcloud_tmp_backend }}
+        --database-host={{ nextcloud_db_host }}
+        --database-name={{ nextcloud_db_name }}
+        --database-user={{ nextcloud_db_admin }}
+        --database-pass={{ nextcloud_db_pwd }}
+        --admin-user={{ nextcloud_admin_name }}
+        --admin-pass={{ nextcloud_admin_pwd }}
+        --data-dir={{ nextcloud_data_dir }}
     args:
       chdir: "{{ nextcloud_webroot }}"
       creates: "{{ nextcloud_webroot }}/config/config.php"