Fixing Node 18 in one more file, removing package-lock.json

Author: dylburger

.github/workflows/publish-marketplace-content.yaml

@@ -31,7 +31,7 @@ jobs:
       - name: Setup Node Env
         uses: actions/[email protected]
         with:
-          node-version: 14
+          node-version: 18
           registry-url: https://registry.npmjs.org/
           cache: 'pnpm'
       - name: Get Changed Files