feat: polish release v2 experience (#6800)

packages/api/src/user-server.ts

@@ -10,6 +10,7 @@ export const getRscUserSettingsAsync = cache(async (userId: string) =>
     columns: {
       homeBoardId: true,
       mobileHomeBoardId: true,
+      byteUnitSystem: true,
       firstDayOfWeek: true,
       pingIconsEnabled: true,
       enableRightClickOnWidgets: true,