Supplied rulesets: Drop "Clean Pollution" and "Clean Fallout" actions
Make supplied rulesets to use just "Clean" actions, not "Clean Pollution" or "Clean Fallout" at all.
Dependencies:
- gtk4-client: #47627 - Other clients - Autosettlers - Loaded savegames
A couple more "Clean" action fixes needed before we should rely on it (i.e., dependencies for this ticket) -> #48147, #48148
Make supplied rulesets to use just "Clean" actions, not "Clean Pollution" or "Clean Fallout" at all.
Dependencies:
- gtk4-client: #47627
- Other clients
- Autosettlers
- Loaded savegames