chore(eslint): update babel-eslint

Author: Awk34

Diff for: templates/app/_package.json

@@ -105,7 +105,7 @@
     <%# END CLIENT %>
 
     "autoprefixer": "^7.1.3",
-    "babel-eslint": "^7.2.3",
+    "babel-eslint": "^8.2.3",
     "babel-register": "^6.16.0",
     "bs-fullscreen-message": "^1.0.0",
     <%_ if(filters.flow) { -%>