Hostile Humans Unified

Carries forward the 3.3.14 dedicated Creative Mode tab, grouping the mod's items by category.
- Adds distinct muted-color, labeled tier badges to the radio's soldier list and detail view, keeping status and health information visible.
- Peaceful difficulty removes wild Humans but retains hired soldiers in a non-combat state, including roster handling across difficulty changes and reloads.
- Reworks the radio as a pixel-style roster with individual status, recall and orders, manual refresh, sorting, and scrolling. Unloaded soldiers remain visible while their order controls are disabled. Recall-all moves into the UI to prevent accidental sneak-right-click recalls.
- Improves roster hover previews, blank-area clicks, and ordering so crossing gaps between soldier rows does not flicker the overview. The soldier command screen shares the visual style and Esc returns to the previous menu.