We include setup tips to the user invite modal for the following
cases:
At the top of the invite modal
- If the org description is missing.
- If the org profile picture is missing.
- If the custom profile fields have not been added, where we also
provide a link to the default user settings for the time being,
until we have a better way to compare if the default user settings
have been changed.
We also use the new banner ui to display these tips. In doing so, we
extract the banner component from `compose_banner.hbs` to
`popover_banner.hbs`, removing any compose specific code from the
banner component.
Fixes: #24262
Co-authored-by: Lalit <lalitkumarsingh3716@gmail.com>