Update wordpress to use service role

roles/wordpress/molecule/default/converge.yml

@@ -0,0 +1,25 @@
+---
+- name: Converge
+  hosts: all
+  tasks:
+    - name: "Include wordpress"
+      ansible.builtin.include_role:
+        name: "wordpress"
+      vars:
+        docker_additional_services:
+          - memcached
+          - redis
+        wordpress_php_extensions:
+          - pdo_mysql
+        wordpress_additional_volumes:
+          - www
+          - log
+        database_passwords:
+          wordpress: molecule
+        docker_vhost_domains:
+          wordpress:
+            - localhost
+        admin_email: molecule@example.com
+        ports:
+          wordpress:
+            http: 28001