Added
- Added more page setup methods:
- [`Worksheet::set_header()`]
- [`Worksheet::set_footer()`]
- [`Worksheet::set_margins()`]
See also the `rust_xlsxwriter` user documentation on [Adding Headers and
Footers].
[`Worksheet::set_header()`]: https://docs.rs/rust_xlsxwriter/latest/rust_xlsxwriter/worksheet/struct.Worksheet.html#method.set_header
[`Worksheet::set_footer()`]: https://docs.rs/rust_xlsxwriter/latest/rust_xlsxwriter/worksheet/struct.Worksheet.html#method.set_footer
[`Worksheet::set_margins()`]: https://docs.rs/rust_xlsxwriter/latest/rust_xlsxwriter/worksheet/struct.Worksheet.html#method.set_margins
[Adding Headers and Footers]: https://rustxlsxwriter.github.io/worksheet/headers.html