Use fully-qualified module names for builtin Ansible modules

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

roles/matrix-base/tasks/sanity_check.yml

@@ -1,27 +1,27 @@
 ---
 
 - name: Fail if invalid homeserver implementation
-  fail:
+  ansible.builtin.fail:
     msg: "You need to set a valid homeserver implementation in `matrix_homeserver_implementation`"
   when: "matrix_homeserver_implementation not in ['synapse', 'dendrite']"
 
 # We generally support Ansible 2.7.1 and above.
 - name: Fail if running on Ansible < 2.7.1
-  fail:
+  ansible.builtin.fail:
     msg: "You are running on Ansible {{ ansible_version.string }}, which is not supported. See our guide about Ansible: https://github.com/spantaleev/matrix-docker-ansible-deploy/blob/master/docs/ansible.md"
   when:
     - "(ansible_version.major < 2) or (ansible_version.major == 2 and ansible_version.minor < 7) or (ansible_version.major == 2 and ansible_version.minor == 7 and ansible_version.revision < 1)"
 
 # Though we do not support Ansible 2.9.6 which is buggy
 - name: Fail if running on Ansible 2.9.6 on Ubuntu
-  fail:
+  ansible.builtin.fail:
     msg: "You are running on Ansible {{ ansible_version.string }}, which is not supported. See our guide about Ansible: https://github.com/spantaleev/matrix-docker-ansible-deploy/blob/master/docs/ansible.md"
   when:
     - ansible_distribution == 'Ubuntu'
     - "ansible_version.major == 2 and ansible_version.minor == 9 and ansible_version.revision == 6"
 
 - name: (Deprecation) Catch and report renamed settings
-  fail:
+  ansible.builtin.fail:
     msg: >-
       Your configuration contains a variable, which now has a different name.
       Please change your configuration to rename the variable (`{{ item.old }}` -> `{{ item.new }}`).
@@ -35,7 +35,7 @@
 
 # We have a dedicated check for this variable, because we'd like to have a custom (friendlier) message.
 - name: Fail if matrix_homeserver_generic_secret_key is undefined
-  fail:
+  ansible.builtin.fail:
     msg: |
       The `matrix_homeserver_generic_secret_key` variable must be defined and have a non-null and non-empty value.
 
@@ -47,7 +47,7 @@
   when: "matrix_homeserver_generic_secret_key is none or matrix_homeserver_generic_secret_key == ''"
 
 - name: Fail if required variables are undefined
-  fail:
+  ansible.builtin.fail:
     msg: "The `{{ item.var }}` variable must be defined and have a non-null and non-empty value"
   with_items:
     - {'var': matrix_domain, 'value': "{{ matrix_domain|default('') }}"}
@@ -58,7 +58,7 @@
   when: "item.value is none or item.value == ''"
 
 - name: Fail if uppercase domain used
-  fail:
+  ansible.builtin.fail:
     msg: "Detected that you're using an uppercase domain name - `{{ item }}`. This will cause trouble. Please use all-lowercase!"
   with_items:
     - "{{ matrix_domain }}"
@@ -67,21 +67,21 @@
   when: "item != item|lower"
 
 - name: Fail if using python2 on Archlinux
-  fail:
+  ansible.builtin.fail:
     msg: "Detected that you're using python2 when installing onto Archlinux. Archlinux by default only supports python3."
   when:
     - ansible_distribution == 'Archlinux'
     - ansible_python.version.major != 3
 
 - name: Fail if architecture is set incorrectly
-  fail:
+  ansible.builtin.fail:
     msg: "Detected that variable matrix_architecture {{ matrix_architecture }} appears to be set incorrectly. See docs/alternative-architectures.md. Server appears to be {{ ansible_architecture }}."
   when: (ansible_architecture == "x86_64" and matrix_architecture != "amd64") or
         (ansible_architecture == "aarch64" and matrix_architecture != "arm64") or
         (ansible_architecture.startswith("armv") and matrix_architecture != "arm32")
 
 - name: Fail if encountering usage of removed role (mx-puppet-skype)
-  fail:
+  ansible.builtin.fail:
     msg: >-
       Your configuration seems to include a reference to `matrix_mx_puppet_skype_enabled`. Are you trying to install the mx-puppet-skype bridge?
       The playbook no longer includes a role for installing mx-puppet-skype, because the mx-puppet-bridge is unmaintained and has been reported as broken for a long time.