Remove sum by 1.

src/api/util/formatDate.ts

@@ -5,7 +5,5 @@
  */
 export const formatDate = (date: Date): string =>
   date !== null && date !== undefined
-    ? `${date.getUTCFullYear()}-${date.getUTCMonth() + 1}-${
-        date.getUTCDate() + 1
-      }`
+    ? `${date.getUTCFullYear()}-${date.getUTCMonth() + 1}-${date.getUTCDate()}`
     : '';