This commit renames ID of the container element of stream
settings overlay to streams_overlay_container. This makes
it consistent with the container element of settings overlay.
This commit adds a message and link to view or create streams on
empty streams panel. It conditionally renders the message when
there is no stream to show and also when any stream
event (delete,create,subscribe) occurs.
Co-authored-by: Tim Abbott <tabbott@zulip.com>
Fixes#21870.
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>