Patch changelog

Author: altavir

CHANGELOG.md

@@ -26,7 +26,7 @@
 - Algebra now has an obligatory `bufferFactory` (#477).
 
 ### Changed
-- Trajectory use type-safe angles
+- Geometry uses type-safe angles
 - Tensor operations switched to prefix notation
 - Row-wise and column-wise ND shapes in the core
 - Shape is read-only