Update changelog

Changelog

@@ -5,7 +5,7 @@ KAlarm Change Log
 * Show hamburger menu when menu bar is hidden, to allow access to all options.
 * Fix crash when context menu is requested after toolbar has been edited.
 * Fix crash when alarm message is shown on a multiple screen system using Wayland [KDE Bug 439853]
-* Fix alarms with a reminder after the main alarm not triggering (requires kalarmcal 21.08) [KDE Bug 440200]
+* Fix alarm not triggering if a reminder is set after the main alarm (requires kalarmcal 21.08) [KDE Bug 440200]
 * Fix alarm time showing blank in alarm list when using right-to-left languages.
 * Fixes to dialogue layouts when using right-to-left languages.