Update RELEASE-NOTES.txt

Author: staskus

RELEASE-NOTES.txt

@@ -1,6 +1,11 @@
 *** PLEASE FOLLOW THIS FORMAT: [<priority indicator, more stars = higher priority>] <description> [<PR URL>]
 *** Use [*****] to indicate smoke tests of all critical flows should be run on the final IPA before release (e.g. major library or OS update).
 
+22.1
+-----
+
+- [*] Order Creation: Fixed an issue where order recalculation would stop working after canceling a confirmation with unsaved changes [https://github.com/woocommerce/woocommerce-ios/pull/15392].
+
 22.0
 -----
 - [*] Payments: Puerto Rico is now available in the list of countries that are supported by In-Person Payments, when using WooPayments [https://github.com/woocommerce/woocommerce-ios/pull/14972]