When the sniffer rides on some shorter entities, it can still dig on the blocks below

The bug

When the sniffer rides on some shorter entities, it can still dig on the blocks below.

Reproduce steps

1. Summon a sniffer.

2. Summon a turtle.

3. Use the following command:

   /ride @e[type=minecraft:sniffer,limit=1] mount @e[type=minecraft:turtle,limit=1]

   /data merge entity @e[type=minecraft:sniffer,limit=1] {Brain:{memories:{"minecraft:sniff_cooldown":{value:{},ttl:0L}}}}

4. Found sniffers start sniffing.

Affected Entities:

1. Boat

2. Boat with chest

3. Bamboo raft

4. Bamboo raft with chest

5. Minecart

6. Slime(Size:0)

7. Turtle

8. ......