(238bbeef2) Fix find safety not working properly. Decrease the reaction times and cache the current hull safety when the hull safety is updated.

Barotrauma/BarotraumaShared/Source/Characters/AI/Objectives/AIObjectiveIdle.cs

@@ -89,6 +89,21 @@ namespace Barotrauma
             }
         }
 
+        public override void Update(float deltaTime)
+        {
+            if (objectiveManager.CurrentObjective == this)
+            {
+                if (randomTimer > 0)
+                {
+                    randomTimer -= deltaTime;
+                }
+                else
+                {
+                    SetRandom();
+                }
+            }
+        }
+
         public override bool IsCompleted() => false;
         public override bool CanBeCompleted => true;