* Tidy up token refresh code
This was a bit odd where the function to create a refresher sometimes
created a refresher and sometimes just returned null, including if the
init failed, in which case you would just end up with no token refresher.
Pairs with https://github.com/matrix-org/matrix-js-sdk/pull/5106 but
doesn't depend on either way.
* Remove deviceId property in favour of superclass one
* Fix tests
* Fix argument order in super call
redirect URI & device ID were swapped. It appears that gthe OIDS client
only actually sends the redirect URI when refreshing a token, so we will
have been sending a device ID for that when refreshing. I think this is safe
to fix since this is only when refreshing so it already would not have
matched what was passed at login time.
* Pass client ID into createOidcTokenRefresher
d2727754e3