Server has N+1 problem

[tylereed]

When hitting an endpoint, the server is generating multiple SQL queries for each spell in the result set. This is because data linked through a foreign key is being accessed without telling django that it will be used.

When hitting https://api.open5e.com/v2/spells, 203 queries are generated.
When hitting https://api.open5e.com/v2/spells?depth=1, 253 queries are generated.

This is probably an issue with more than just spells, and is probably happening for other endpoints.

This is the classic N+1 problem, where the server is generating multiple queries.