Updated changelog for release

Author: Andy Townsend

resources/changelog_svwd01.md

@@ -1,7 +1,7 @@
 # Changes made to the [SVWD01 web display style](https://github.com/SomeoneElseOSM/SomeoneElse-vector-web-display/blob/main/resources/README_svwd01.md).  
 See also the [changelog](https://github.com/SomeoneElseOSM/SomeoneElse-vector-web-display/blob/main/changelog.md) for the scripts here.
 
-## As yet unreleased
+## 26/12/2024
 Show private parking (car, bicycle, motorcycle) with lower opacity.
 
 ## 23/12/2024