Use logout_path() helper + add CSRF protection to logout

[lxregistry]

after these changes Use logout_path() helper + add CSRF protection to logout

change password is not working , Invalid CSRF token.

in UserController return $this->redirectToRoute('security_logout');

[bocharsky-bw]

I suppose we need to leverage LogoutUrlGenerator::getLogoutPath() in that spot too, which should fix the problem. Could you try this and probably create a PR?

[alexis78-sym]

@lxregistry Do you still have the problem?