Spiky-Eared Pichu Cobblemon

eventually to be merged with let's go in an overhaul.

*license applies to the original model/texture, all rights for original model/texture go to cobblemon team. https://gitlab.com/cable-mc/cobblemon-assets/-/blob/master/LICENSE?ref_type=heads

*https://modrinth.com/user/RedRibbonz gave me inspiration for the new ear in V4, which is MIT https://modrinth.com/datapack/poke-costume

*as for everything else i changed (clarified): https://creativecommons.org/publicdomain/zero/1.0/deed.en

-adds spiky eared pichu to cobblemon

-shoulder mounting included

-spawns in is_spooky biomes (dark oak) (rare)

-credits for helping over cobblemon discord: Frank the farmer, tim, kyozenno, kcin2001, and anyone else who helped.

-credit to cobblemon team for already having the png in the game files (afaic cobblemon team has the right to use this datapack in the mod any way they desire)

-feel free to include in any modpacks/datapack collections.

(old starterconfig instructions)

1. change exportstarterconfig to true in config -> cobblemon, using a text editor
2. start the game
3. close the game
4. unzip the json and replace the one that was generated (next to the regular config)
5. you should now see it under "johto" along with a shiny.