Update dependency fork-ts-checker-webpack-plugin to v4.1.4

Author: renovate-bot

{{ cookiecutter.project_slug }}/client/package-lock.json

@@ -44,7 +44,7 @@
     "eslint-plugin-react": "7.19.0",
     "eslint-plugin-react-hooks": "3.0.0",
     "fork-ts-checker-notifier-webpack-plugin": "2.0.0",
-    "fork-ts-checker-webpack-plugin": "4.1.2",
+    "fork-ts-checker-webpack-plugin": "4.1.4",
     "html-webpack-plugin": "4.2.0",
     "jest": "25.2.4",
     "npm-check": "5.9.2",