Supports exporting a curated list of event flags into checklists; exports only missing flags; or dump all flags.
All mainline games are supported, except for Gen8 PLA and Gen9 SV, which just supports dump all flags option.
Flags naming will come little by little as they are documented.
Please, note that there might be incorrect flags being listed as some categories as hidden item, field items and trainers.
This will be corrected when they are documented.