chore: update dependency npm-run-all2 to v8

Author: renovate[bot]

package-lock.json

@@ -45,7 +45,7 @@
     "karma-webpack": "^5.0.1",
     "mocha": "^10.8.2",
     "mocha-test-container-support": "^0.2.0",
-    "npm-run-all2": "^7.0.2",
+    "npm-run-all2": "^8.0.0",
     "puppeteer": "~24.5.0",
     "webpack": "^5.99.7",
     "zeebe-bpmn-moddle": "^1.9.0"