debug: add debug output

action.yml

@@ -14,6 +14,7 @@ runs:
     - name: Extract schema
       shell: bash
       run: |
+        echo "Extracting schema from ${{ inputs.json-file }}"
         schema=$(jq -r '.["$schema"]' < ${{ inputs.json-file }})
         if [ -n "$schema" ]; then
           curl -s $schema > schema.json
@@ -23,8 +24,10 @@ runs:
     - name: Update the schema to the latest version
       shell: bash
       run: |
+        echo "Updating schema to the latest version"
         npx ajv migrate -i schema.json -o schema.json
     - name: Validate JSON
       shell: bash
       run: |
+        echo "Validating JSON"
         npx ajv validate -s schema.json -d ${{ inputs.json-file }}