Use fully-qualified module names for builtin Ansible modules

Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/1939

roles/matrix-synapse/tasks/self_check_client_api.yml

@@ -1,7 +1,7 @@
 ---
 
 - name: Check Matrix Client API
-  uri:
+  ansible.builtin.uri:
     url: "{{ matrix_synapse_client_api_url_endpoint_public }}"
     follow_redirects: none
     validate_certs: "{{ matrix_synapse_self_check_validate_certificates }}"
@@ -11,11 +11,11 @@
   when: matrix_synapse_enabled|bool
 
 - name: Fail if Matrix Client API not working
-  fail:
+  ansible.builtin.fail:
     msg: "Failed checking Matrix Client API is up at `{{ matrix_server_fqn_matrix }}` (checked endpoint: `{{ matrix_synapse_client_api_url_endpoint_public }}`). Is Synapse running? Is port 443 open in your firewall? Full error: {{ result_matrix_synapse_client_api }}"
   when: "matrix_synapse_enabled|bool and (result_matrix_synapse_client_api.failed or 'json' not in result_matrix_synapse_client_api)"
 
 - name: Report working Matrix Client API
-  debug:
+  ansible.builtin.debug:
     msg: "The Matrix Client API at `{{ matrix_server_fqn_matrix }}` (checked endpoint: `{{ matrix_synapse_client_api_url_endpoint_public }}`) is working"
   when: matrix_synapse_enabled|bool