In Odoo editor when a html field is empty, we add en empty <br> inside the <p>.
This change broke all if statement checking that company details is empty.
In this commit, we add a function is_empty_company_details that return True if
the company details field contains only a <br> and False otherwise. With this
method, we can check that company details is empty and displaying other thing
that just an empty line break.
closesodoo/odoo#124440
Task-id: 3168705
X-original-commit: 2aaca9afb6c54be3ef87ea38646af90a2599aa6b
Signed-off-by: John Laterre (jol) <jol@odoo.com>
Signed-off-by: Maximilien La Barre (malb) <malb@odoo.com>