Install dependencies for Discourse topic update workflow.

Author: gamemann

.github/workflows/update_discourse_topic.yml

@@ -12,6 +12,10 @@ jobs:
     - name: Checkout repository
       uses: actions/checkout@v4
 
+    - name: Install dependencies for Discourse Topic Update Action.
+      run: sudo apt update && sudo apt install -y jq gawk
+      shell: bash
+
     - uses: gamemann/discourse-topic-update-action@v1.0.0
       with:
         discourse_api_key: ${{ secrets.DISCOURSE_API_KEY }}