BACKLOG-23517 : fix manual workflow

Author: ksagnard

.github/workflows/manual-run.yml

@@ -30,7 +30,6 @@ jobs:
       - uses: jahia/jahia-modules-action/integration-tests@v2
         with:
           module_id: luxe-jahia-demo
-          tests_path: 'javascript-modules-engine/tests/'
           testrail_project:  Demo Site NPM
           tests_manifest: ${{ github.event.inputs.manifest }}
           jahia_image: ${{ github.event.inputs.jahia_image }}