Fishing support and localization fixes

Changelog

New Features

• Fishing minigame support: lure selection with name reading, bite detection, catch result announcements

Bug Fixes

• Digivice menu items now read from game UI text instead of hardcoded English (localization support)
• Field Guide header reads from game's own headline text instead of hardcoded "Library"
• Character select reads gender and character name from game UI, with proper header announcement