Create: Brassworks Missions

Added

• Added a new mod icon.
• Added a configuration option to change the mission reset day(s) and hour in UTC.
• Added configuration options to adjust the X and Y offsets of the HUD and to left-align it for better compatibility with other mods.
• Added Chinese (zh_cn) translation, courtesy of @wenxin88.
• Added Spanish (es) translation, courtesy of @Pipo1660.
• Added Arabic (ar) translation.
• Added an example datapack to the repository to help users create their own missions.
• Prepared the mod for German translation internally.
• Improved overall compatibility for other languages.

Fixed

• Fixed an issue that could cause duplicate missions to be assigned when reassigning them.