Merge pull request dotnet#9959 from vanillajonathan/patch-1

Add `DateOnly` and `TimeOnly` to docs

Author: David-Engel

xml/System.Data/DataColumn.xml

@@ -1172,6 +1172,8 @@
 
 -   <xref:System.Char>
 
+-   <xref:System.DateOnly>
+
 -   <xref:System.DateTime>
 
 -   <xref:System.Decimal>
@@ -1192,6 +1194,8 @@
 
 -   <xref:System.String>
 
+-   <xref:System.TimeOnly>
+
 -   <xref:System.TimeSpan>
 
 -   <xref:System.UInt16>