chore: follow the general comments style

src/shared/api/queryClient.ts

@@ -15,15 +15,25 @@ import { QueryClient } from '@tanstack/query-core';
 export const queryClient = new QueryClient({
     defaultOptions: {
         queries: {
-            /** Data remains fresh for 5 minutes after fetch */
+            /**
+             * Data remains fresh for 5 minutes after fetch
+             */
             staleTime: 5 * 60 * 1000,
-            /** Unused cache entries are removed after 10 minutes */
+            /**
+             * Unused cache entries are removed after 10 minutes
+             */
             gcTime: 10 * 60 * 1000,
-            /** Don't refetch when window regains focus */
+            /**
+             * Don't refetch when window regains focus
+             */
             refetchOnWindowFocus: false,
-            /** Refetch on mount if data is stale */
+            /**
+             * Refetch on mount if data is stale
+             */
             refetchOnMount: true,
-            /** Retry failed requests up to 3 times */
+            /**
+             * Retry failed requests up to 3 times
+             */
             retry: 3,
             /**
              * Exponential backoff for retries