Extend Kilo Pass 2-month promo cutoff from Mar 14 to Mar 21 2026

Author: kilo-code-bot[bot]

src/lib/kilo-pass/constants.ts

@@ -12,7 +12,7 @@ export const KILO_PASS_FIRST_MONTH_PROMO_BONUS_PERCENT = 0.5;
 
 // First-time subscribers receive a 50% bonus for the first 2 months if they started
 // strictly before this cutoff.
-export const KILO_PASS_MONTHLY_FIRST_2_MONTHS_PROMO_CUTOFF = dayjs('2026-03-14T07:59:59Z').utc();
+export const KILO_PASS_MONTHLY_FIRST_2_MONTHS_PROMO_CUTOFF = dayjs('2026-03-21T07:59:59Z').utc();
 
 export const KILO_PASS_MONTHLY_FIRST_2_MONTHS_PROMO_BONUS_PERCENT = 0.5;