Closes#2065 Thanks @WEERSOQUEER !
Single evo species weren't getting flagged in the evolution verification
as they early returned (species matched), just move the sanity check
before that
Closes#20454ac92b9418
had added it; assuming to undo lvl-1 => lvl for gen3/4.
Level Up, Learn Nincada Move, Evolve to Ninjask & spawn Shedinja, then
learn any Ninjask Moves. Gen3 reverses the spawn&learnNinjask steps,
which is handled separately
Thanks @XxPhoenix1996xX !
push unsaved IVTotal/EVTotal stuff from prior commit
rework exposed types for evo chain
initial trim now uses much less linq
can probably redo the get initial chain to provide a species to break
on...
Can't have species == 0 or invalid gameversion; check for
EncounterInvalid instead.
Egg chain is always valid (since it is not EncounterInvalid) thus always
provide the chain.
Since these 2 are the same, simplify the logic to be shared.
rearrange some parameters for easier flow
Rename "Flag" to "Method"; isn't used besides for indicating the evo
Method.
Remove some unnecessary duplicate checks
- always >=1 in chain at start
- mostEvolved already checked for > maxspeciesgen
