Entity spawning events do not provide correct SpawnType

[codestripper]

I am currently running

• SpongeForge version: spongeforge-1.12.2-2838-7.2.2 (Current standard for our server but will upgrade soon)

• Java version: Java 8 U251

• Operating System: Windows 10 Professional

• Plugins/Mods:

  1. Conquest Reforged
  2. Worldedit
  3. LuckPerms

Issue Description Issue: Incorrect SpawnType being provided from SpawnEntityEvent and ProjectileLaunchEvent

Steps to reproduce:

1. Throw a snowball
2. Place an armor stand
3. Notice that the event types are both "PLACEMENT"

Expected: Snowball, Ender Pearls, Eyes of Ender, etc. should all be SpawnType PROJECTILE Item Frames, Armor Stands should be of SpawnType PLACEMENT

Code to replicate https://gist.github.com/codestripper/9498b54dd162fe98ae4f97ae6b2b7ae7

[ImMorpheus]

Please follow the issue template, it's actually rather important if you want to get dev attention to fix your issue.

Edit this issue with the required details / template, and I'll reopen and hide this comment.

[codestripper]

@ImMorpheus I have fixed the issue description. Thank you.

[ImMorpheus]

Sorry, I missed the ping