Case-converter

What's Changed
* Add title-case case converter by mawildoer in https://github.com/chrisdoherty4/python-case-converter/pull/9

New Contributors
* mawildoer made their first contribution in https://github.com/chrisdoherty4/python-case-converter/pull/9

**Full Changelog**: https://github.com/chrisdoherty4/python-case-converter/compare/v1.0.4...v1.2.0

- Internal code restructuring
- Add a `delims_only` option for `macrocase`. Other case conversions will be considered separately as `delims_only` may not make sense in all cases.

Disables logging that was left enabled in 1.0.3. No functional changes.

* Patch cobol case when upper case preceded by upper case (1)
* Patch pascal case when upper case preceded by upper case (mentioned in 1)