Fixes delink failures in Action.obj and ActSequence.obj.
Some missing data types have been added to each corresponding header
file, and entries have been added to the symbol table to fix errors from
undefined types. The mangling script has also been amended to handle
method pointers as they're currently imported into Ghidra (which are
missing the calling convention, and likely behind a typedef).
The Yakuza 1 and 2 rereleases on the Wii U export function symbols,
preserving their names, and some debug data was also available in a PS2
release, providing some struct definitions. These have been used to
rename analogous classes, functions, and member variables to the same
names used by Smilebit, plus a more general imitation of their naming
and typing conventions (i.e. Win32 style).
Strings in the .rdata portion of the Smilebit in-house library code
suggest that this was its name, with its contents having names beginning
with an M (whence MMATRIX, for example).
