Fix PSMethodInvocationConstraints.GetHashCode method (PowerShell#24965)

There is a difference between GetHashCode for array object itself and cumulative GetHashCode based on hashes of the array members.

Author: crazyjncsu

src/System.Management.Automation/engine/MshMemberInfo.cs

@@ -2009,7 +2009,7 @@ public override bool Equals(object obj)
         }
 
         public override int GetHashCode()
-            => HashCode.Combine(MethodTargetType, ParameterTypes, GenericTypeParameters);
+            => HashCode.Combine(MethodTargetType, ParameterTypes.SequenceGetHashCode(), GenericTypeParameters.SequenceGetHashCode());
 
         public override string ToString()
         {