fix

Author: yuzelin

.github/workflows/check-licensing.yml

@@ -44,6 +44,8 @@ jobs:
           mvn clean deploy ${{ env.MVN_COMMON_OPTIONS }} -DskipTests \
             -DaltDeploymentRepository=validation_repository::default::file:${{ env.MVN_VALIDATION_DIR }} \
             | tee ${{ env.MVN_BUILD_OUTPUT_FILE }}
+          cd tools/ci/paimon-ci-tools
+          mvn clean install -DskipTests
 
       - name: Check licensing
         run: |