Identify remaining uses of wd0b5 and wd11e

[Rangi42]

Fixes #456, and makes pokered 100% labeled!

$ tools/unnamed.py -r . -l 30 pokered.sym
Unnamed pokered symbols: 0 (100.00% complete)

Formerly wd0b5:

• wCurSpecies is copied from Gen 2. It's primarily the input argument to GetMonHeader (aka GetBaseData in Gen 2).
• wNameListIndex is one argument to GetName, along with wNameListType (which says whether the index is for a mon, move, item, or trainer).

Formerly wd11e:

• wNamedObjectIndex is copied from Gen 2. I could have defined separate labels for Pokemon, item, and move IDs, but there's enough overlap (e.g. functions that sometimes print one and sometimes another, or how the generic GetName outputs to this) that I thought this was better.
• wTempByteValue is copied from Gen 2. Used in a few places for very local values, e.g. a place to stash+retrieve a value that's used only in one function or even in one "paragraph" of one function.
• wPokedexNum is "the IndexToPokedex or PokedexToIndex variable"; it acts as both input and output, i.e. both species and Pokedex number.
• wTempTMHM is copied from Gen 2. It's "the TMToMove variable" (aka GetTMHMMove in Gen 2): it acts as both input and output, e.g. both TM item number and move number.
• wMoveGrammar is copied from Gen 2. It's "the DetermineExclamationPointTextNum variable" (aka GetMoveGrammar in Gen 2): it acts as both input and output, i.e. both move ID and grammar/exclamation index (0-3).

[dannye]

🥳