Warn in wiki-tutorial about django-wiki only supporting Django <=4.0.

Resolve #3114

docs/source/Coding/Changelog.md

@@ -1,7 +1,12 @@
 # Changelog
 
-## Main
+## Main branch (git)
 
+- Doc: Add warning about `Django-wiki` (in wiki tutorial) only supporting Django <4.0.
+- Doc: Expanded `XYZGrid` docstring to clarify `MapLink` class will not itself
+  spawn anything, children must define their prototypes explicitly.
+- Doc: Explained why `AttributeProperty.at_get/set` will not be called if
+  accessing the Attribute from the `AttributeHandler` (bypassing the property)
 - Bug fix: Evtable options showed spurious empty lines if set without desc
 - Usage fix: The `teleport:` and `teleport_here:` locks where checked in
   `CmdTeleport`, but not actually set on any entities. These locks are now
@@ -9,6 +14,8 @@
 
 ## Evennia 1.2.0
 
+Feb 25, 2023
+
 - Bug fix: `TagHandler.get` did not consistently cast to string (aMiss-aWry)
 - Bug fix: Channels hard to manage if given in different case (aMiss-aWry)
 - Feature: `logger.delete_log` function for deleting custom logs from inside the
@@ -25,6 +32,8 @@
 
 ## Evennia 1.1.1
 
+Jan 15, 2023
+
 - Bug fix: Better handler malformed alias-regex given to nickhandler. A
   regex-relevant character in a channel alias could cause server to not restart.
 - Feature: Add `attr` keyword to `create_channel`. This allows setting