ci(lockfile-lint): lint the lockfile for security policies (#309)

Author: travi

.github/workflows/test.yml

@@ -44,4 +44,5 @@ jobs:
         with:
           node-version: ${{ matrix.node-version }}
       - uses: bahmutov/npm-install@v1
-      - run: npm run lint
+      - run: npm run lint
+      - run: npx lockfile-lint --path package-lock.json