Added
* Introducing output for Doxygen tables.
* Added the `--with-styles` option to include bold, italic, underline, and strikethrough styles in the output.
Changed
* Remove the `.h` from the header files man page name.
* Generating separate man pages for enumerations, structures, unions, typedefs, and variables.
* Merged the `--macro-params` option with `--with-parameters`.
* Renamed the `--function-params` option to `--with-parameters`.
* Renamed the `--composite-fields` option to `--with-fields`.
* Raising Doxygen version requirements from v1.9.x to v1.12.x.
Fixed
* Fixing a bug where punctuation was separated from the URL link it followed.