The booking and transport dialogs each spelled out the notes and the link
as four value and change props, and with the saving flag the two calls
became one copied block. The shared lower part now takes the form and its
setter, as the dialogs hold them, and writes the two fields itself.
Saving a booking or a transport closed the editor and reported success
before the travellers and picked files were written. A failed upload left
a booking without some of its PDFs, no list to retry from, and a create
form that would add a duplicate when saved again. On desktop a file picked
on an existing booking went up at once and vanished when that failed.
The planner's save now takes the editor's follow-up as a step it waits
for: it stores the booking, runs the traveller write and the uploads, and
only then says so and closes. Each file that lands leaves the list, so a
failure leaves exactly the files still to send, and the editor keeps the
stored booking so the retry updates it instead of creating another one,
without a second linked cost or stay. All four editors (desktop booking
and transport dialogs, both phone sheets) share this through
useBookingFollowUp, an import review only moves on once an item's files
are up, and desktop files picked on a saved booking wait for Update like
on the phone.
Closes#2883
The desktop booking and transport dialogs ended on the same notes field,
link and files row and linked costs block. Both now render
BookingNotesFilesCosts next to them, with the same markup as before.
Maurice