Update 1.0.6 — UI, Saves & Combat Fixes — Guild of Hunters Steam update #86556

Update UI labels and translations: changed button and label texts from 'Back'/'Exit' to 'Continue'/'Give Up', updated translations for all supported languages, refactored CityScene settings logic, adjusted battle result scaling logic, and updated font files to support new characters (version bump to 1.0.5).Handle null weapon in equipWeapon: equipWeapon now correctly handles null weapons by removing the current weapon and updating weapon/shield states only when a weapon is equipped.Add InitialSettingsQuest and update battle exit logic: introduced InitialSettingsQuest into the quest/dialog flow; BattleScene now handles forced defeat when exiting via the pause menu; added a migration stub for version 1.0.6 in GameSave; localization files updated for 'Give Up' and 'Retry'.Add game save versioning and migration support: added savedGameVersion to PlayerProgress and created PlayerProgressMigrat...