Add changelog

Author: Vecvec

CHANGELOG.md

@@ -66,6 +66,10 @@ Bottom level categories:
 
 - Add clip distances validation for `maxInterStageShaderVariables`. By @ErichDonGubler in [#8762](https://github.com/gfx-rs/wgpu/pull/8762). This may break some existing programs, but it compiles with the WebGPU spec.
 
+#### naga
+
+- Switched from using an `intersector` to using an `intersection_query` on metal so AABBs and non-opaque triangles can be handled. By @Vecvec in [#9304](https://github.com/gfx-rs/wgpu/pull/9304).
+
 ### Bug Fixes
 
 #### General