Bulk Update Request: Zygarde

Script

remove implication zygarde (339) -> generation_6_pokemon (73200)
remove alias zygarde_50_forme (92) -> zygarde (339)
create implication zygarde_cell (25) -> zygarde (339)
remove implication zygarde_cell (25) -> zygarde_core (75)
create implication zygarde_core (75) -> zygarde (339)
remove implication zygarde_core (75) -> legendary_pokemon (57414)
create implication zygarde_10_forme (158) -> zygarde (339)
remove implication zygarde_10_forme (158) -> legendary_pokemon (57414)
create implication zygarde_complete_forme (32) -> zygarde (339)
remove implication zygarde_complete_forme (32) -> legendary_pokemon (57414)