Since [1], the themes installed in the `_post_init` hook of test_themes
would not go through the `_post_copy()` anymore.
It is not a big deal as this module purpose is to ease our tests and
quickly being able to navigate through themes when we need to, but still
this is something that need to be fixed as otherwise the themes would
not really reflect how they look like.
Typically, go to the Odoo Experts theme, which is supposed to have the
"Contact" header template, it will not have that header layout.
[1]: https://github.com/odoo/odoo/commit/b8a24efa71daea1f96465b780f4f0e384ce74703closesodoo/design-themes#610
Signed-off-by: Romain Derie (rde) <rde@odoo.com>
Romain Derie