Fixes a few bugs with stargazer targeting and attacks (#89068)

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## About The Pull Request

Fixes #89060 and a few other inconsistencies that I think aren't
reported yet. In particular, these are:
- Ordering the Stargazer to attack a window, machinery, and essentially
anything that isn't a wall or person will result in refusal. This
behavior was different.
- The spell to remotely command the Stargazer doesn't work.
- The shift-hover radial menu is weirdly offset.

I'm still trying to figure out what makes the mob not attack windows
unlike before, so I'll set it as a draft until I fix it.

## Why It's Good For The Game

Summoning an elder god bound to your will would be even better if it was
actually bound to your will.

## Changelog

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🆑
fix: The Stargazer, a cosmic heretic's ascension, can be properly
commanded once more.
code: Basic mob pets can now target objects, or objects and walls by
using two new targeting strategies.
/🆑

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code/datums/ai/basic_mobs/targeting_strategies/dont_target_friends.dm

@@ -4,12 +4,18 @@
 	var/attack_until_past_stat = HARD_CRIT
 	/// If we can try to closed turfs or not
 	var/attack_closed_turf = FALSE
+	/// If we want it to attack ALL OBJECTS
+	var/attack_obj = FALSE
 
 ///Returns true or false depending on if the target can be attacked by the mob
 /datum/targeting_strategy/basic/not_friends/can_attack(mob/living/living_mob, atom/target, vision_range)
 	if(attack_closed_turf && isclosedturf(target))
 		return TRUE
 
+	if(attack_obj && isobj(target))
+		if(!(target.resistance_flags & INDESTRUCTIBLE))
+			return TRUE
+
 	if(target in living_mob.ai_controller.blackboard[BB_FRIENDS_LIST])
 		return FALSE
 
@@ -22,6 +28,15 @@
 /datum/targeting_strategy/basic/not_friends/attack_closed_turfs
 	attack_closed_turf = TRUE
 
+//Allows mobs to target objs. In case you want your mob to target these without going after walls
+/datum/targeting_strategy/basic/not_friends/attack_objs
+	attack_obj = TRUE
+
+//Let us target everything that needs targeting, just like they used to.
+/datum/targeting_strategy/basic/not_friends/attack_everything
+	attack_closed_turf = TRUE
+	attack_obj = TRUE
+
 /// Subtype that allows us to target items while deftly avoiding attacking our allies. Be careful when it comes to targeting items as an AI could get trapped targeting something it can't destroy.
 /datum/targeting_strategy/basic/not_friends/allow_items