Fill in release date for 5.2.5

CHANGELOG.txt

@@ -315,7 +315,7 @@ Changelog
  * Maintenance: Remove support for Django 4.1 and below (Sage Abdullah)
 
 
-5.2.5 (xx.xx.xxxx) - IN DEVELOPMENT
+5.2.5 (01.05.2024)
 ~~~~~~~~~~~~~~~~~~
 
  * Fix: Respect `WAGTAIL_ALLOW_UNICODE_SLUGS` setting when auto-generating slugs (LB (Ben) Johnston)

docs/releases/5.2.5.md

@@ -1,6 +1,6 @@
-# Wagtail 5.2.5 release notes - IN DEVELOPMENT
+# Wagtail 5.2.5 release notes
 
-_Unreleased_
+_May 1, 2024_
 
 ```{contents}
 ---