pokered-gbc's palettes.asm carries two species->palette tables gated on
GEN_2_GRAPHICS; data/palettes_gbc.lua had imported the per-species Gen 2
table, shaded for Gen 2 sprite art this port doesn't use, instead of Gen
1's own assignments. Bulbasaur wore PAL_BULBASAUR's red-orange, Squirtle
wore PAL_SQUIRTLE's shell brown on his head. Palette values are unchanged;
only which palette each species points at is corrected.
spiritsnails