Add changelog for version 1.0.1
This should have been merged to main after the Cassini v1.0.1 release
The changelog needs to be updated to v1.0.1 before the changelog for v1.1.0 can be generated
This should have been merged to main after the Cassini v1.0.1 release
The changelog needs to be updated to v1.0.1 before the changelog for v1.1.0 can be generated