Fixed mistake in changelog

changelog.md

@@ -1,13 +1,18 @@
+TGUI 1.2  (TBD)
+---------------
+
+- Added changeItem function to TreeView
+- Added ignoreMouseEvents function to canvas widgets
+
+
 TGUI 1.1  (4 November 2023)
 ---------------------------
 
 - Added AutoLayout that lets widget fill entire side of parent
 - Any column in ListView can now be auto-sized and expanded
 - Added methods for arrow key navigation between widgets
 - Added getColumnDesignWidth function to ListView
-- Added changeItem function to TreeView
 - Added TextOutlineColor and TextOutlineThickness to ProgressBar renderer
-- Added ignoreMouseEvents function to canvas widgets
 - MiddleRect of Texture can now be changed after loading
 - Hover state is now reset when mouse leaves the window