Add some tracking workarounds for modern versions

[cswhite2000]

Some workarounds for non implemented tracking in modern versions.

Needs testing

[Pablete1234]

Did a bit of testing on this with mame,

What works:

• Shooting tnt with a flame bow gives credit
• Dispensing an arrow gives kill credit
• Creeper egg on the monument gives credit
• Placing TNT minecart gives credit

What doesn't work:

• Dispensing tnt does not give credit
• Dispensing a mob egg (zombie) still attacks you, so it's not tracking
• Dispensing a creeper egg does not give credit
• Dispensing a tnt minecart does not give credit

Finally, this causes a NPE due to the dispense event using null as an item for projectile dispensing:

Caused by: java.lang.NullPointerException: Cannot invoke "org.bukkit.inventory.ItemStack.clone()" because "this.item" is null
	at org.bukkit.event.block.BlockDispenseEvent.getItem(BlockDispenseEvent.java:37) ~[paper-mojangapi-1.21.1-R0.1-SNAPSHOT.jar:?]
	at PGM.jar/tc.oc.pgm.listeners.BlockTransformListener.onDispenserDispense(BlockTransformListener.java:531) ~[PGM.jar:?]