updated changelog

Author: chenkasirer

CHANGELOG.md

@@ -19,6 +19,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 * Fixed attribute error in `compas_rhino.conversions.ellipse_to_compas`.
 * Changed deepcopy of `RhinoBrep` to use the native `Rhino.Geometry` mechanism.
 * The normal of the cutting plane is no longer flipped in `compas_rhino.geometry.RhinoBrep`.
+* Planar holes caused by `RhinoBrep.trim` are now automatically capped.
 
 ### Removed