chore(docs): style guide audit on docs beginning with `t` (#18367)
chore(docs): style guide audit on docs beginning with `t` (#18367)

* style guide audit

* Update docs/docs/theme-api.md

Capitalize Gatsby

Co-Authored-By: Kyle Gill <94ae90b5a2cda186efc52272b2c47c78482de269@gmail.com>

ilcm96/ilcm96.github.io