Update CLI to v1.6.0: Add --heading-text option (#21)

* Upgrade CLI

* Add and use --heading-text option

* Update README.md

Author: stefanzweifel

README.md

@@ -132,7 +132,8 @@ This workflow uses the output variables generated by this Action to accomplish t
 
 ## Inputs
 
-Checkout [`action.yml`](https://github.com/stefanzweifel/changelog-updater-action/blob/main/action.yml) for a full list of supported inputs.
+Checkout [`action.yml`](https://github.com/stefanzweifel/changelog-updater-action/blob/main/action.yml) for a full list of supported inputs. 
+Check the README of the [underlying CLI](https://github.com/stefanzweifel/php-changelog-updater#cli-options) to learn more about them.
 
 ## Expected Changelog Formats
 

action.yml

@@ -23,6 +23,10 @@ inputs:
     required: false
     default: HEAD
     description: Target revision used in compare URL inside a possible "Unreleased" heading.
+  heading-text:
+    required: false
+    default: null
+    description: Text used in the new release heading. Defaults to the value from latest-version.
 
 outputs:
   release_compare_url:
@@ -45,3 +49,4 @@ runs:
     - ${{ inputs.release-date }}
     - ${{ inputs.path-to-changelog }}
     - ${{ inputs.compare-url-target-revision }}
+    - ${{ inputs.heading-text }}

changelog-updater

@@ -6,5 +6,6 @@ php /changelog-updater update \
 --release-date="$3" \
 --path-to-changelog="$4" \
 --compare-url-target-revision="$5" \
+--heading-text="$6" \
 --github-actions-output \
 --write