owner link to team doesn't link to team

[kzhui125]

https://docs.rs/aes/0.8.3/aes/

the repo is https://github.com/RustCrypto/block-ciphers

url is https://github.com/RustCrypto

[syphar]

this is actually a bug, it seems like we never started supporting teams with their proper links :)

To wrap up how a solution would look like:

• RegistryApi::get_owners has to be extended to fetch the kind (team or user) from the crates.io API
• the kind has to be stored in the database (can we write a migration to backfill the correct kind for existing owners?), see update_owners_in_database.
• based on the owner kind, we can render a different link in the dropdown (templates/rustdoc/topbar.html )

[Tyrubias]

@rustbot claim