use a more precise type with no time component for SqlSystemTypeId.Date

Author: Bazeloth

src/ProgressOnderwijsUtils/SchemaReflection/SqlSystemTypeIdExtensions.cs

@@ -68,7 +68,7 @@ static readonly (Type clrType, SqlSystemTypeId typeId)[] typeLookup = {
         (typeof(uint), SqlSystemTypeId.Binary),
         (typeof(DateTime), SqlSystemTypeId.DateTime2),
         (typeof(DateTime), SqlSystemTypeId.DateTime),
-        (typeof(DateTime), SqlSystemTypeId.Date),
+        (typeof(DateOnly), SqlSystemTypeId.Date),
         (typeof(DateTime), SqlSystemTypeId.SmallDateTime),
         (typeof(DateTimeOffset), SqlSystemTypeId.DateTimeOffset),
         (typeof(decimal), SqlSystemTypeId.Decimal),