Update src/NHibernate/Linq/Visitors/NhPartialEvaluatingExpressionVisitor.cs

Co-Authored-By: Frédéric Delaporte <12201973+fredericDelaporte@users.noreply.github.com>

Author: maca88

src/NHibernate/Linq/Visitors/NhPartialEvaluatingExpressionVisitor.cs

@@ -121,12 +121,6 @@ evaluatedExpression is ConstantExpression variableConstant &&
 			return evaluatedExpression;
 		}
 
-				return EvaluateIndependentSubtrees(value, _preTransformationParameters);
-			}
-
-			return base.VisitConstant(expression);
-		}
-
 		/// <summary>
 		/// Evaluates an evaluatable <see cref="Expression"/> subtree, i.e. an independent expression tree that is compilable and executable
 		/// without any data being passed in. The result of the evaluation is returned as a <see cref="ConstantExpression"/>; if the subtree