fix: correct formatting of @tanstack/react-query-devtools entry in package.json

Author: neolace

frontend/package.json

@@ -14,7 +14,7 @@
     "@chakra-ui/react": "^3.8.2",
     "@emotion/react": "^11.14.0",
     "@tanstack/react-query": "^5.71.10",
-    "@tanstack/react-query-devtools": "^5.73.3",
+    "@tanstack/react-query-devtools": "^5.73.3", 
     "@tanstack/react-router": "1.115.0",
     "axios": "1.7.4",
     "form-data": "4.0.0",