[NotReeceHarris]

This pull request adds a CODE_OF_CONDUCT.md file to the repository, establishing clear expectations for participant behavior and outlining enforcement guidelines to foster an open, welcoming, and inclusive community.

Community standards and guidelines:

• Added a Contributor Covenant Code of Conduct, specifying expected behaviors, unacceptable conduct, and the scope of applicability for all community spaces.
• Defined enforcement responsibilities, reporting procedures, and step-by-step enforcement guidelines for addressing violations, including consequences ranging from warnings to permanent bans.
• Provided attribution and references for further information and translations of the code of conduct.

[github-actions]

🧪 Test coverage

File                           Stmts %  Branch %  Funcs %  Lines %
-----------------------------  -------  --------  -------  -------
oauth-proxy/worker.js              100       100      100      100
src/lib/cache.ts                   100       100      100      100
src/lib/config/index.ts            100       100      100      100
src/lib/config/schema.ts           100       100      100      100
src/lib/github/api.ts              100       100      100      100
src/lib/github/auth.svelte.ts      100       100      100      100
src/lib/ui.svelte.ts               100       100      100      100
src/lib/utils.ts                   100       100      100      100
TOTAL                              100       100      100      100