added some api auth

.env

c2/src/lib.rs

c2/src/main.rs

c2/src/routes.rs

c2/src/server.rs

rat/src/client.rs

rat/src/errors.rs

readme.md

sharedlib/migrations/2023-10-08-170724_create_keys/up.sql

sharedlib/src/config.rs

sharedlib/src/models.rs

sharedlib/src/schema.rs