Removed unnecessary "to" from JsonCommentHandling enum (#2896)

Author: Ron Petrusha

xml/System.Text.Json/JsonCommentHandling.xml

@@ -34,7 +34,7 @@
       </ReturnValue>
       <MemberValue>2</MemberValue>
       <Docs>
-        <summary>Allows comments within the JSON input and treats them as valid tokens. While reading, the caller can to access the comment values.</summary>
+        <summary>Allows comments within the JSON input and treats them as valid tokens. While reading, the caller can access the comment values.</summary>
       </Docs>
     </Member>
     <Member MemberName="Disallow">
@@ -78,4 +78,4 @@
       </Docs>
     </Member>
   </Members>
-</Type>
+</Type>