Update dependency @launchpadlab/eslint-config to v3

Author: renovate[bot]

package.json

@@ -28,7 +28,7 @@
   ],
   "devDependencies": {
     "@launchpadlab/babel-preset": "^2.1.1",
-    "@launchpadlab/eslint-config": "^2.2.3",
+    "@launchpadlab/eslint-config": "^3.0.0",
     "documentation": "^12.1.1",
     "enzyme": "^3.1.0",
     "enzyme-adapter-react-16": "^1.14.0",