Fix typo in variable reference

action.yml

@@ -79,7 +79,7 @@ runs:
     # INFO and
     # INFO https://stackoverflow.com/questions/74137120/how-to-fix-or-avoid-error-unable-to-process-file-command-output-successfully/74232400#74232400
     - name: Prepare Changelog
-      if: ${{ !inputs.changelog_labels }}
+      if: ${{ inputs.changelog_labels }}
       id: write-changelog
       shell: bash
       run: |