MiniaturePet Mobs with projectile(arrow)

When making a bug report, please follow the template provided. You have provided no logs or configs or anyway for this issue to be reproduced. Please provide a latest.log, a debug log of when the miniaturepet mob takes damage and it gets changed to custom, and a config file for the miniature pet mob.

The Mob:

1. test:
2. Type: MPET
3. MPet:

4. Type: PUMPKINORANGE
   

5. Anchor: Zombie
   

6. ShowName: true
   

7. Display: "&6TEST"
8. Health: 500
9. Damage: 7
10. Options:

11. MovementSpeed: 0.3
    

12. PreventSunburn: true
    

13. PreventOtherDrops: true
    

14. PreventRandomEquipment: true
    

When I hit mpet mob's armorstand with an arrow, the debug mode doesn't have any log, and it will receive a damage around 5-9. And if I set the DamageModifiers for the mpet(custom 0.0), it won't receive damage anymore.

Issue posts must follow the template entirely to provide reproducible errors, including server logs and config files.