FusionBot v8.1.3

Update PKHeX.Core.dll
v8.1.3

Updated PKHeX selectively with 4 commits up to 05-27-2026.

• MysteryGift: Gen5+=>pk* respect criteria IVs
  Extract a common IV generator method that has considerations for over-specified and under-specified criteria, rather than deadlocking/returning invalid IV spreads.

• Slot9a: overqwil defer, ignore hasTracker
  https://projectpokemon.org/home/forums/topic/57375-pkhex-new-update-legality-errors-contribution-page/page/36/#findComment-300382
  ZA origin can't travel to adjacent games to explore those evolution methods, so the formarg evo verification fails. Exert more preference for an exact species-match, don't settle for a Qwilfish just cuz it has a tracker.

• WA9: check all IVs if all specified

• swsh: another use of exeggutor static
  https://projectpokemon.org/home/forums/topic/57375-pkhex-new-update-legality-errors-contribution-page/page/36/#findComment-300436
  https://bulbapedia.bulbagarden.net/wiki/Workout_Sea#Wanderers