Update changelog.md

Author: misaochan

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Wikimedia Commons for Android
 
+## v2.10.1
+- Fixed "stuck before category selection screen" bug
+- Fixed notification taps
+- Fixed crash while uploading images
+- Fixed crash while loading contributions
+- Fixed sporadic issue with date image was taken
+
 ## v2.10.0
 - Added option to search for places that need pictures in any location
 - Added coordinate check for images submitted via Nearby