We patch passport with the code from https://github
.com/jaredhanson/passport/pull/941,
which excludes session.returnTo from reset on login.
Fixes https://github.com/hedgedoc/hedgedoc/issues/4466
Co-authored-by: Graham White <graham_alton@hotmail.com>
Signed-off-by: David Mehren <git@herrmehren.de>