API Docs Return types wrong

[CrispyBacon1999]

Describe the bug
The api docs show some of the data return types correctly, but the api doesn't match what is actually returned for some endpoints. Specifically /event/:event-key, /team/:team-key, /match/:match-key.
These endpoints return an array containing a single object instead of the documented object type.

Steps to reproduce the issue

1. Use api/event/:event-key
2. Look at the json data returned

Expected behavior
Endpoints should return Team, not Team[]

[Techno11]

This is the intended response. To normalize the responses of the API, even single object requests return in a 1-object array. The API docs will be updated to reflect this.