Implements the drag-n-drop tooltip the first time the user sees a
strategy drag handle on the feature env overview. It uses React Joyride,
which is the same system we use for the demo.
The design is a little different from the sketches because I couldn't
find a quick way to move the content (and the arrow) to be shifted
correctly.
If the demo is also active the first time a user visits a strategy page,
it'll render both the demo steps and this, but this tooltip doesn't
prevent the user from finishing the tour. It might be possible to avoid
that through checking state in localstorage, but I'd like to get this
approved first.
The tooltip uses the auth splash system to decide whether to show the
tooltip, meaning it's stored per user in the DB. To avoid it
re-rendering before you refetch from the back end, we also use a
temporary variable to check whether the user has closed it.
Rendered:
If the tour is also active:
