Updated release notes.

Author: fredrikr

releasenotes.txt

@@ -1,10 +1,17 @@
 RELEASE NOTES
 
 Upcoming release
-- Fixed bug in calculation of save slot count for non-VM builds on C64, Plus/4 and MEGA65.
-- Added information on max call depth to VIEW_STACK_RECORDS mode.
-- Fixed so MEGA65 builds with darkmode don't write to some random memory location when the player switches to darkmode on splash screen, due to dynmem_pointer not having been initiated yet - now it's initiated before the splash screen is shown.
+
+================================================
+Release 14.56: 6 Aug 2025
+
+New/changed features:
 - Added support for showing a loader image on MEGA65 (Type: IFF, in PRG format)
+- Added information on max call depth to VIEW_STACK_RECORDS mode.
+
+Bugfixes:
+- Fixed bug in calculation of save slot count for non-VM builds on C64, Plus/4 and MEGA65.
+- Init dynmem_pointer on MEGA65 before splash screen, as it's used if player changes to darkmode while on splash screen, and this would cause the interpreter to break on a MEGA65 with a newer ROM version. 
 
 ================================================
 Release 14.51: 20 Feb 2025