[Feature Request] Allow spawn a group of mobs for each spawn point with random spawn system
Summary
Add a new option "GroupNumber" for random spawning system to set a number or range that how many mobs will be spawned as a group at a spawn point. For example, if set "GroupNumber: 2-5", there will be 2-5 mobs being spawned at each point.
Usage
To randomly spawn mobs into groups.
Value
Makes the random spawn system more like the vanilla mob spawning. Most vanilla mobs, such as zombies, pigs, are usually spawned as a group containing 1-4 mobs together.
Priority
Low to medium. Just add a beautiful thing to a contrasting beautiful thing.
Implementation
Add a new option "GroupNumber" for random spawning system, as mentioned above.