Added a NPC chat command that orders NPC to move to location player-chosen location

[Night-Pryanik]

Summary

Features "Added a NPC chat command that orders NPC to move to location player-chosen location"

Purpose of change

More control over NPC followers.

Describe the solution

• Added command to move NPC to player-chosen location.
• This works only if NPC is following the player. NPCs on guard are not available for this command.
• After NPC reaches said location, he returns to his old duties (returns to player).
• Works both for single NPC and several NPCs.
• NPCs won't go into impassable locations.

Describe alternatives you've considered

None.

Testing

Got two friendly NPCs, made them go to location, both single and in group.

Additional context