Fixed invalid json

Author: lolleko

package.json

@@ -44,7 +44,7 @@
     "eslint-config-prettier": "^6.9.0",
     "npm-run-all": "^4.1.5",
     "prettier": "^2.0.5",
-    "typescript": "^4.3.5",
+    "typescript": "^4.3.5"
   },
   "engines": {
     "node": ">=12.13.0"