Update package.json

Author: satazor

package.json

@@ -34,7 +34,7 @@
     "require-directory": "^2.1.1"
   },
   "devDependencies": {
-    "@satazor/eslint-config": "^3.0.0,
+    "@satazor/eslint-config": "^3.0.0",
     "chai": "^4.0.2",
     "coveralls": "^2.11.6",
     "eslint": "^3.0.0",