Raiders can see and track the player when in spectator mode
What I expected to happen was...:
They sould not, as other mobs can not as well
What actually happened was...:
They follow and aim their crossbow at the player, however without firering
Steps to Reproduce:
1. Open a minecraft 1.14.3-world (enable cheats to go into spectator mode)
2. Find some raiders equiped with crossbows
3. Go into spectator mode and fly around them (still in the air)
Duplicate of MC-146524