Add changelog of v2.4.0-rc.3

Author: CodeDoctorDE

CHANGELOG.md

@@ -2,6 +2,18 @@
 
 <!--ENTER CHANGELOG HERE-->
 
+## 2.4.0-rc.3 (2025-09-15)
+
+* Allow duration of laser to be 0
+* Improve performance of document reloading
+* Fix broken images/pdfs after undo/redo
+* Fix duplicate has file extension in name dialog
+* Fix template dialog not being correctly updated sometimes
+* Fix core pack not being created on fetching packs
+* Fix laser tool color not being animated
+
+Read more here: https://linwood.dev/butterfly/2.4.0-rc.3
+
 ## 2.4.0-rc.2 (2025-09-12)
 
 * Add restoration support for routes