This just means that we try to re-authenticate when the sasl capability is

advertised via CAP NEW.
I also added some logic to ignore the wait counters outside of the initial capability negotiation.

Connected to a local ergo server with authentication turned on and made sure everything worked as expected.
I then disabled authentication and verified the CAP DEL message was received but we don't do anything with it.
I then re-enabled authentication and verfied we received CAP NEW and attempt SASL authentication again.
I also connected to the same server when authentication disabled and re-enabled it and verfied that we negotiated SASL properly.