chore(deps): replace dependency npm-run-all with npm-run-all2 ^5.0.0

Author: renovate[bot]

package-lock.json

@@ -76,7 +76,7 @@
     "eslint-plugin-qunit": "^7.2.0",
     "husky": "^4.3.8",
     "loader.js": "^4.7.0",
-    "npm-run-all": "^4.1.5",
+    "npm-run-all2": "^5.0.0",
     "prettier": "^2.5.1",
     "pretty-quick": "^3.1.3",
     "qunit": "^2.17.2",