Fix: New members joining don't show.

Don't pass dispatcher in, just provide it globally.
Fix: Allow clicking through to profile from server sidebar.

Fix strokes on home sidebar.
Add tooltips on servers.
Fix reply SVG direction.

(This build will fail.)

Servers: Fix various issues relating to voice channels.

Support re-connecting after going / starting offline.

Use idb for saving data.
Allow logins.

Load i18n files and add dayjs.