Port medibot + bot spawners from nyano (#9854)

* Port medibot + bot spawners from nyano

* Make the injection thresholds constants

* Remove warning

* Check against const in system too

* resolving systems just isn't worth it

* only resolve entity manager once

* Reduceother resolves too

* fix post-merge

* woops

Content.Server/AI/Considerations/Bots/CanInjectCon.cs

@@ -0,0 +1,38 @@
+using Content.Server.AI.WorldState;
+using Content.Server.AI.WorldState.States;
+using Content.Server.AI.Tracking;
+using Content.Shared.Damage;
+using Content.Shared.MobState.Components;
+using Content.Server.Silicons.Bots;
+
+namespace Content.Server.AI.Utility.Considerations.Bot
+{
+    public sealed class CanInjectCon : Consideration
+    {
+        protected override float GetScore(Blackboard context)
+        {
+            var entMan = IoCManager.Resolve<IEntityManager>();
+            var target = context.GetState<TargetEntityState>().GetValue();
+
+            if (target == null || !entMan.TryGetComponent(target, out DamageableComponent? damageableComponent))
+                return 0;
+
+            if (entMan.TryGetComponent(target, out RecentlyInjectedComponent? recently))
+                return 0f;
+
+            if (!entMan.TryGetComponent(target, out MobStateComponent? mobState) || mobState.IsDead())
+                return 0f;
+
+            if (damageableComponent.TotalDamage == 0)
+                return 0f;
+
+            if (damageableComponent.TotalDamage <= MedibotComponent.StandardMedDamageThreshold)
+                return 1f;
+
+            if (damageableComponent.TotalDamage >= MedibotComponent.EmergencyMedDamageThreshold)
+                return 1f;
+
+            return 0f;
+        }
+    }
+}