Sculk sensors are not activated upon walking on top of shulkers, boats or rafts

The Bug:

Sculk sensors are not activated upon walking on top of shulkers or boats.

Steps to Reproduce:

Shulkers:

1. Summon a line of shulkers by using the commands provided below.

   /summon minecraft:shulker ~-1 ~ ~ {NoAI:1b}

   /summon minecraft:shulker ~1 ~ ~ {NoAI:1b}

   /summon minecraft:shulker ~ ~ ~ {NoAI:1b}

2. Place down a sculk sensor nearby, walk on top of the shulkers, and watch the sculk sensor closely as you do this.
3. Take note as to whether or not sculk sensors are activated upon walking on top of shulkers.

Boats:

1. Summon a line of boats by using the commands provided below.

   /summon minecraft:oak_boat ~-1.5 ~ ~
   

   /summon minecraft:oak_boat ~1.5 ~ ~

   /summon minecraft:oak_boat ~ ~ ~

2. Place down a sculk sensor nearby, walk on top of the boats, and watch the sculk sensor closely as you do this.
3. Take note as to whether or not sculk sensors are activated upon walking on top of boats.

Observed Behavior:

Sculk sensors are not activated.

Expected Behavior:

Sculk sensors would be activated.