update: Add hint for path for release notes script to docs.

versioning.md

@@ -64,3 +64,23 @@ bash resources/scripts/release-notes.bash
 ```
 
 As we don't want to rely 100% on the script output and want to have the possibility to add some manual notes, we will add the release notes to the `CHANGELOG.md` file.
+
+To have the script ad hand whenever you need it, you can add the folder where it is located to your `PATH` environment variable. This is an example of the Ansible snipped for macOS based systems assuming you have git cloned this repository to your home directory under `Development` subfolder:
+
+```yaml
+- name: Add release-notes script to path
+  lineinfile:
+    path: "/Users/{{ macos_user }}/.zshrc"
+    line: 'export PATH=$PATH:/Users/{{ macos_user }}/Development/docs-onboarding/resources/scripts'
+    state: present
+```
+
+And this would be the equivalent for Windows:
+
+```yaml
+- name: Add release-notes script to path
+  win_path:
+    elements:
+      - C:\Users\{{ windows_user }}\Development\docs-onboarding\resources\scripts
+    state: present
+```