[IMP] employee profile: Reload the view if language changed

When a user change his langage in employee profile, he doesn't see
the result before reloading manually the page.

With this commit, when a user change his language, the page is
reloaded on saving. And remove Create button on My Profile

closes odoo/odoo#34906

Signed-off-by: Yannick Tivisse (yti) <yti@odoo.com>