WIP: docs(CHANGELOG): curate entries for release

Author: ErichDonGubler

CHANGELOG.md

@@ -40,9 +40,12 @@ Bottom level categories:
 
 ## Unreleased
 
+## 23.0.0 (2024-10-25)
+
 ### Major Changes
 
 #### `wgpu-core` is no longer generic over `wgpu-hal` backends
+
 Dynamic dispatch between different backends has been moved from the user facing `wgpu` crate,
 to a new dynamic dispatch mechanism inside the backend abstraction layer `wgpu-hal`.