Nheko room directory

Updated by "Cleanup translation files" hook in Weblate.

Co-authored-by: Weblate <noreply@weblate.org>
Translate-URL: https://weblate.nheko.im/projects/nheko/nheko-master/
Translation: Nheko/nheko

Support token authenticated registration

Also fixes some issues where nested transactions will poison the
verification cache.

Close currently open room when it is tapped again

relates to #658

Using a dialog after username and password have been provided.

add shortcut Escape button for closing images. issue #672