Update WinGraph.vue

src/ui/WinGraph.vue

@@ -11,7 +11,7 @@ export default {
 
     console.log(canvas);
     let _response = await fetch(
-      "http://localhost:30030/api/purchase/statistics/color"
+      "/api/purchase/statistics/color"
     );
     let response = await _response.json();
     let labels = ["Vunnet"];