* Converts labels to camelCase.
* Converts labels to plural where needed.
* Converts Target MobID to use the Sprite name.
* Converts Rewards ItemID to use the Aegis name.
* Dependents now checks for duplicate IDs.
* Dependents now properly supports import methods.
* Added YAMLUpgrade tool to convert previous YAML databases to new format.
* Removes the unique index value for Dependent Achievement ID.
* Adds support for the AG_CHATTING achievement types triggered by script (achievementupdate script command).
* AG_CHATTING map type achievements are still disabled as behavior is unknown.
* AG_HEAR and AG_SEE are now dropped and those achievements have been converted to AG_CHATTING.
* Converts the group constants to how Aegis names them.
Co-authored-by: Lemongrass3110 <lemongrass@kstp.at>
* Added the official values for the AG_GOAL_ACHIEVE.
* Refactored the leveling logic for Achievements to account for the new values.
* Moved achievement EXP to a database file.
* Added AchievementLevel player variable to allow for easy tracking in the achievement condition checks.
* Cleaned up player GUI EXP progression.
* Added a check to not save achievements that made no changes.
* Added first login achievement.
Thanks to @Lemongrass3110!
