chore: update dependency npm-run-all2 to v8

Author: renovate[bot]

package-lock.json

@@ -100,7 +100,7 @@
     "markdown-it-anchor": "^8.6.7",
     "markdownlint-cli": "^0.46.0",
     "node-polyfill-webpack-plugin": "^1.1.4",
-    "npm-run-all2": "^5.0.2",
+    "npm-run-all2": "^8.0.4",
     "prettier": "^3.7.2",
     "prismjs": "^1.30.0",
     "sass": "^1.94.2",