[Fixed] Invisibible players cannot provoke skeletal mobs when hitting/shooting them, unless they are already hostile

The bug

Attempting to provoke any skeletal mobs causes them to stay neutral unless they are targeting another entity.

Steps to reproduce:

Step 1: Drink an invisibility potion.

Step 2: Find any skeletal mobs.

Step 3: Hit/shoot it it.

→ The listed entites do not go hostile.