Update riscv-types/CHANGELOG.md

Co-authored-by: Román Cárdenas Rodríguez <rcardenas.rod@gmail.com>

Author: KushalMeghani1644

riscv-types/CHANGELOG.md

@@ -10,9 +10,6 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Changed
 
 - Update license to `MIT or Apache-2.0`
-
-### Changed
-
 - Renamed crate to `riscv-types` as per [#351](https://github.com/rust-embedded/riscv/issues/351)
 
 ## riscv-pac [v0.2.0] - 2024-10-19