Olaatmon

Added 4 new Olaatmon to the data pack:

Added "Curgull", a Water/Flying type

Added "Infernoach", a Dragon/Bug type

Added "Fatefin", a Water/Fairy type

Added "Mawlaxy", a Psychic/Steel type

Other Changes:

Made "Mardore" able to spawn in plains.

Reduced "Olaat" spawn rate.

Changed "Mardore"s evolution item from ender pearl to amethyst shard.

Changed around every pokemons early level moves.

Changed the exp group of most pokemon.

Made all wild Olaatmon not walk around all the time.