chore(deps): update dependency babel-eslint to v10

Author: renovate[bot]

package.json

@@ -13,7 +13,7 @@
   "devDependencies": {
     "ava": "^0.25.0",
     "babel-cli": "^6.26.0",
-    "babel-eslint": "^8.2.3",
+    "babel-eslint": "^10.0.0",
     "babel-plugin-istanbul": "^4.1.6",
     "babel-preset-env": "^1.7.0",
     "babel-register": "^6.26.0",