Fix server eslintrc (#54)

src/server/.eslintrc.json

@@ -13,9 +13,11 @@
     "import/no-extraneous-dependencies": "warn",
     "prefer-object-spread": "warn"
   },
+  "settings": {
     "import/resolver": {
       "node": {
         "extensions": [".js", ".ts"]
       }
     }
+  }
 }