[MC-192132] Floating striders

When jumping up blocks or being hit by a zoglin, the strider will start floating in the air without any effects.

Linked issues

galaxy_2alex 2020-06-26T15:41:32Z

Was the world created in 1.16 snapshots?

Vayush Cassavaloo 2020-06-26T15:45:49Z

this was in a world created in one of the 1.16 snapshots i'm not sure if it has been fixed or not

galaxy_2alex 2020-06-26T15:51:59Z

This was fixed, but not for striders already spawned, see MC-176032.