Before this commit:
The `<br>` tags copied from external editing software's were remained unchanged.
After this commit:
Implement breaking element at <br> during HTML paste to adress unwanted
<br> elements introduced by external editing software's or the OS.
This ensures consistent and correct behaviour for all commands.
Note that this change does not break `<li>`, `<blockquote>`, and `<pre>`
elements.
task-2936891
closesodoo/odoo#159875
X-original-commit: 94161376b296140e430d034ac79a40127a567457
Signed-off-by: David Monjoie (dmo) <dmo@odoo.com>
Signed-off-by: Deependra Solanki (deso) <deso@odoo.com>