Steps to reproduce
==================
- Open studio
- Go to reports
- Click on invoices
- Try do drag a text block at the end of the page after the table with
the total
Studio doesn't place a drop hook after the table.
Cause of the issue
==================
Studio only adds hooks before and after each direct child of the element
with a 'page' class.
Since [commit], the `#right-elements` and `#payment_term` elements are
outside the page and thus we can't place an element after.
Solution
========
- Move the `#right-elements` and `#payment_term` inside a new div since
they are part of the same line and we don't want to put an element
between them.
- Move that div inside the page.
- Add a clearfix class in order to have it's height correctly computed.
[commit]: https://github.com/odoo/odoo/pull/107714/commits/66373a538e123b29b983a8e02f302e7e258e084d
opw-3345430
closesodoo/odoo#127771
Signed-off-by: Florian Gilbert (flg) <flg@odoo.com>
Hubert Van de Walle (huvw)
15cf748478