Update Ansible collections (#381)

Author: alessfg

.github/workflows/requirements/requirements_ansible.yml

@@ -1,8 +1,8 @@
 ---
 collections:
   - name: community.general
-    version: 2.0.1
+    version: 2.3.0
   - name: ansible.posix
-    version: 1.1.1
-  - name: community.docker
     version: 1.2.0
+  - name: community.docker
+    version: 1.4.0

CHANGELOG.md

@@ -5,8 +5,14 @@
 FEATURES:
 
 *   Replace Ansible community distribution with Ansible base and add the necessary extra collections as a dependency requirement. For reference, these are:
-    *   `community.general`
-    *   `ansible.posix`
+```yaml
+---
+collections:
+  - name: community.general
+    version: 2.3.0
+  - name: ansible.posix
+    version: 1.2.0
+```
 *   Add support for Dependabot.
 
 ENHANCEMENTS:

README.md

@@ -26,9 +26,9 @@ With the advent of Ansible collections and the release of the [NGINX Core Ansibl
     ---
     collections:
       - name: community.general
-        version: 2.0.0
+        version: 2.3.0
       - name: ansible.posix
-        version: 1.1.1
+        version: 1.2.0
     ```
     **Note:** You can alternatively install the Ansible community distribution if you don't want to manage individual collections.
 *   Instructions on how to install Ansible can be found in the [Ansible website](https://docs.ansible.com/ansible/latest/installation_guide/intro_installation.html#upgrading-ansible-from-version-2-9-and-older-to-version-2-10-or-later).