message: Updating changelog for ROCm 4.2
diff: Full documentation for rocThrust is available at [https://rocthrust.readthedocs.io/en/latest/](https://rocthrust.readthedocs.io/en/latest/)
  -## [Unreleased rocThrust-2.10.9 for ROCm 4.2.0]
  +## [rocThrust-2.10.9 for ROCm 4.2.0]
  ### Added
  - Updated to match upstream Thrust 1.10
  ### Changed
  