Override webhook username and avatar_url from m.per_message_profile
(and unstable com.beeper.per_message_profile) when present.
The stable key takes priority over the unstable prefix.
This PR addresses a bridge crash discovered while backfilling old channels, alongside a wee QoL fix for the test suite.
* **Expired Events (`d2m`):** Wraps Discord scheduled event/invite link lookups in a try-catch block. If a link is expired (404 or Discord error 10006), the bridge now posts a fallback `m.notice` rather than throwing an error and halting message conversion.
* **Test Suite Setup:** Updates `test.js` to initialize the mock registration object using `getTemplateRegistration()` preventing test runner crashes when running without a local `registration.yaml` file.
Co-authored-by: Cadence Ember <cadence@disroot.org>
Reviewed-on: https://gitdab.com/cadence/out-of-your-element/pulls/73
Co-authored-by: Bea <beanie@theargo.space>
Co-committed-by: Bea <beanie@theargo.space>
Bea
