Zulip has long had the behavior that opening a stream or topic via
narrowing automatically scrolled the left sidebar to the conversation,
so that you can see it and adjacent ones readily.
When we moved private messages into the left sidebar, we didn't
implement this similar behavior; this resulted in users having to
manually scroll the sidebar in order to browser private message
conversations.
Fix this by using the standard scroll_util helpers, with some extra
care to expand the heading when going to "all private messages".
Fixes#23609.
Co-authored-by: Tim Abbott <tabbott@zulip.com>
This lets us simplify the long-ish ‘../../static/js’ paths, and will
remove the need for the ‘zrequire’ wrapper.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
Ilikepizza2
Anders Kaseorg