Update changelog (#752)

Author: Litorom

ChangeLog.md

@@ -35,6 +35,11 @@ but some sections are changed to compliant this project.
 
 ### Fixes
 
+## [2.2.3]
+
+### Fixes
+* Fixed issue when trying to load resources with invalid path.
+
 ## [2.2.2]
 
 ### Additions
@@ -46,6 +51,8 @@ but some sections are changed to compliant this project.
 * Fixed dungeon chests spawning in weird places
 * Bug in inventory that would crash the game
 * Stopped the game from creating temporary resource packs
+* Fixed crash when default resource pack failed to load
+* Fixed exploit that let you save world before deleting it on hardcore mode
 
 ## [2.2.1]