Bug Fixes
- **history**: Leave case of other characters unchanged
([`96ba94c`](https://github.com/python-semantic-release/python-semantic-release/commit/96ba94c4b4593997343ec61ecb6c823c1494d0e2))
Previously, use of str.capitalize() would capitalize the first letter as expected, but all
subsequent letters became lowercase. Now, the other letters remain unchanged.