Use config_template as a collection

Since we still use ceph-ansible that has their own implementation of
config_template module it's worth to use mentioned module as a collection
explicitly.

Depends-On: https://review.opendev.org/c/openstack/openstack-ansible/+/819814



Change-Id: Iaf7027616c1c99121b07fb26fe9261e546d084df

tasks/zun_compute.yml

@@ -137,7 +137,7 @@
     mode: "0755"
 
 - name: Generate kuryr config
-  config_template:
+  openstack.config_template.config_template:
     content: |
       {
         "live-restore": true,
@@ -209,7 +209,7 @@
     - zun-kuryr-dirs
 
 - name: Generate kuryr config
-  config_template:
+  openstack.config_template.config_template:
     src: "{{ item.src }}"
     dest: "{{ item.dest }}"
     owner: "{{ zun_kuryr_system_user_name }}"
@@ -230,7 +230,7 @@
     - zun-post-install
 
 - name: Generate kuryr docker plugin config
-  config_template:
+  openstack.config_template.config_template:
     content: |
       {
         "Name": "kuryr",

tasks/zun_post_install.yml

@@ -31,7 +31,7 @@
     - zun_services['zun-compute']['group'] in group_names
 
 - name: Generate zun config
-  config_template:
+  openstack.config_template.config_template:
     src: "{{ item.src }}"
     dest: "{{ item.dest }}"
     owner: "{{ zun_system_user_name }}"
@@ -61,7 +61,7 @@
     - zun-post-install
 
 - name: Implement policy.yaml if there are overrides configured
-  config_template:
+  openstack.config_template.config_template:
     content: "{{ zun_policy_overrides }}"
     dest: "/etc/zun/policy.yaml"
     config_type: yaml