Refactor to fetch API

[gtjamesa]

• https://www.npmjs.com/package/ofetch
• https://www.npmjs.com/package/wretch
• https://www.npmjs.com/package/ky
• https://old.reddit.com/r/nextjs/comments/14fse4d/is_using_axios_bad_for_a_nextjs_project/

Depends on https://github.com/ge-tracker/ge-tracker-web/issues/101