fix: Changes Map.Sector.Mobiles to link list & Fixes various related crash bugs (#1553)

### Summary

Eliminates `IPooledEnumerable<T>` and `eable.Free()` from `Map` for mobiles. This drastically simplifies code that iterates in range, for example:

```cs
foreach (var m in m.GetMobilesInRange(5))
{
}
```
The code above no longer requires an eable and calling `Free()`.

- [X] Fixed several locations where an NPC that was damaged would cause a server crash.
- [X] Removed an unnecessary allocation in guard fake calls (NPCs calling guards on you)
- [X] Fixes damage precision loss in Poison Strike Spell
- [X] BogThing no longer attempts to "search" for boglings to eat when it is at full health

Projects/UOContent/Spells/Chivalry/DispelEvil.cs

@@ -46,9 +46,8 @@ namespace Server.Spells.Chivalry
 
                 var chiv = Caster.Skills.Chivalry.Value;
 
-                var eable = Caster.GetMobilesInRange(8);
                 using var queue = PooledRefQueue<Mobile>.Create();
-                foreach (var m in eable)
+                foreach (var m in Caster.GetMobilesInRange(8))
                 {
                     if (Caster != m && SpellHelper.ValidIndirectTarget(Caster, m) && Caster.CanBeHarmful(m, false))
                     {

Projects/UOContent/Spells/Chivalry/HolyLight.cs

@@ -1,4 +1,5 @@
 using System;
+using Server.Collections;
 using Server.Items;
 
 namespace Server.Spells.Chivalry
@@ -54,6 +55,7 @@ namespace Server.Spells.Chivalry
                     0
                 );
 
+                using var queue = PooledRefQueue<Mobile>.Create();
                 foreach (var m in Caster.GetMobilesInRange(3))
                 {
                     if (Caster == m || !SpellHelper.ValidIndirectTarget(Caster, m) || !Caster.CanBeHarmful(m, false) ||
@@ -62,6 +64,13 @@ namespace Server.Spells.Chivalry
                         continue;
                     }
 
+                    queue.Enqueue(m);
+                }
+
+                while (queue.Count > 0)
+                {
+                    var m = queue.Dequeue();
+
                     var damage = Math.Clamp(ComputePowerValue(10) + Utility.RandomMinMax(0, 2), 8, 24);
 
                     Caster.DoHarmful(m);

Projects/UOContent/Spells/Chivalry/NobleSacrifice.cs

@@ -34,10 +34,9 @@ namespace Server.Spells.Chivalry
         {
             if (CheckSequence())
             {
-                var eable = Caster.GetMobilesInRange(3);
                 using var pool = PooledRefQueue<Mobile>.Create();
 
-                foreach (var m in eable)
+                foreach (var m in Caster.GetMobilesInRange(3))
                 {
                     if (m is not BaseCreature { IsAnimatedDead: true } && Caster != m && m.InLOS(Caster) &&
                         Caster.CanBeBeneficial(m, false, true) && m is not Golem)