Minor errors in several spawn files

Seems the magnemite line has an extra second id. Don't think it affects anything. Nothing extra is marked on the spawn sheet either. Just pointing it out lol

https://gitlab.com/cable-mc/cobblemon/-/blob/main/common/src/main/resources/data/cobblemon/spawn_pool_world/0081_magnemite.json https://gitlab.com/cable-mc/cobblemon/-/blob/main/common/src/main/resources/data/cobblemon/spawn_pool_world/0082_magneton.json https://gitlab.com/cable-mc/cobblemon/-/blob/main/common/src/main/resources/data/cobblemon/spawn_pool_world/0462_magnezone.json

Also it seems the whole Gastly line has drops written into its spawn file. https://gitlab.com/cable-mc/cobblemon/-/blob/main/common/src/main/resources/data/cobblemon/spawn_pool_world/0092_gastly.json

Onix has a duplicate id as well https://gitlab.com/cable-mc/cobblemon/-/blob/main/common/src/main/resources/data/cobblemon/spawn_pool_world/0095_onix.json

There is spawn data for the alolan cubone line, but no model data for them yet. It will actually spawn normal cubone, but this isn't listed on the spawn sheet. https://gitlab.com/cable-mc/cobblemon/-/blob/main/common/src/main/resources/data/cobblemon/spawn_pool_world/0104_cubone.json

Lapras also has a duplicate id and the second instance is using a tag that no longer exists it seems. https://gitlab.com/cable-mc/cobblemon/-/blob/main/common/src/main/resources/data/cobblemon/spawn_pool_world/0131_lapras.json