Before this commit, the customize panel backdrop did not fully cover the
customize panel when the vertical scrollbar was scrolled to the bottom.
Steps to reproduce the bug:
- In website edit mode, add a table of content snippet to the page.
- Add a three columns snippet within the table of content.
- Click on an image in the three columns snippet.
- Scroll the customize panel to the bottom and open the filter selector
of the image.
- Bug: the backdrop does not fully cover the customization panel.
task-3090626
closesodoo/odoo#114517
X-original-commit: 672a8cb1632b2e61b87834b47e16e3b2f1c57ad9
Signed-off-by: Outagant Mehdi (mou) <mou@odoo.com>