npctalk: shout commands for NPC wake-up and relax

[mlangsdorf]

Summary

SUMMARY: Features "npctalk: shout commands for NPC wake-up and relax"

Purpose of change

I got tired of having to go through three menus every time I wanted my NPC followers to not take a nap in the middle of zombie infested city, and then another three menus to let them sleep when I got them back to someplace safe. Now I can shout at all of them at once with 2 key presses.

Add shout commands to have all allied NPCs in hearing range either wake up or relax and sleep if tired.

Describe the solution

Add two new options to the standard shouts under the Chat menu.

Describe alternatives you've considered

Shouts are getting extensive enough that they'll need to be moved to JSON soon, but I'll wait for #27643 to get merged.

Adding "safe sleep" zones would also be great, but that'd be more work.

[nexusmrsep]

Run away option might be handy too, when you see your NPC in danger of being circled or fighting with something they can't win. Those situations are more then often under current level of AI combat intelligence.

[AskaHope]

Instead of using shout commands, what about some sort of group management screen?

Quick acess to useful commands like telling your slaves to shut up or attack the strongest enemy nearby whenever you want. This could save a lot of time and value NPC groups a little more.

The player could select a few NPCs to include in their group instead of telling everyone nearby to go nude.

[mlangsdorf]

We have the chat/shout interface, and it makes sense that you could control your allies by shouting orders.

The current plan is:

1. Merge this PR
2. Merge [WIP] npctalk: move more stuff to JSON #27643 commit that will enable controlling NPC follower AI rules via JSON
3. Add a JSON interface for shout commands that can apply dialogue effects to NPCs
4. Add more variations quickly and easy
5. Fix NPC follower AI so that it actually understands "run away".