Sniffer egg still hatches when tick speed set to 0

When the random tick speed game rule is set to 0, sniffer eggs still update and hatch over time.

To reproduce the issue, set the random_tick_speed game rule to 0, and place a sniffer egg. I also checked by running the tick sprint command and the issue persisted at a faster rate.

Expected result: sniffer eggs do not update, and they do not hatch.

Actual result: sniffer eggs hatch.