Catch up Mastodon's API changes

[dahlia]

@hollo fyi, slight change in API: Mastodon is going to support either string or array of strings for the redirect_uris parameter in app registration: https://github.com/dahlia/hollo/blob/main/src/api/v1/apps.ts#L12

https://github.com/mastodon/mastodon/pull/29192

— Emelia 👸🏻 (@ThisIsMissEm@hachyderm.io) 8/22/2024, 10:33:41 PM

@hollo also, the verify credentials endpoint now supports a ‘profile’ scope as well: https://github.com/dahlia/hollo/blob/main/src/api/v1/accounts.ts#L52

— Emelia 👸🏻 (@ThisIsMissEm@hachyderm.io) 8/22/2024, 10:34:48 PM

@hollo you'll probably also want to support PKCE for authorization requests + Authorization Server Metadata, since that should hopefully start to get used by all applications once 4.3 is released.

— Emelia 👸🏻 (@ThisIsMissEm@hachyderm.io) 8/22/2024, 10:37:22 PM

[ThisIsMissEm]

There's been a tonne more, but those are the key ones. mastodon/documentation#1445

[ThisIsMissEm]

Multiple redirect URIs support in #43