Sculk Sensors detect mobs with {Silent:1}, but Sculk Shriekers not.

 

Reproduce it

1. Fill an area with sensors, and another one with shriekers.
2. Execute the command in the next step.

3. /summon mob ~ ~ ~ {Silent:1}
   

   The bug reproduces

What I expected to happen

The shrieker to detect the mob when it's above it 

What happened

The shrieker does not detect the mob.