Update Dictionary`2.xml

Author: ahmedtahami

xml/System.Collections.Generic/Dictionary`2.xml

@@ -3034,7 +3034,7 @@ dictionary.TrimExcess();
         <summary>Sets the capacity of this dictionary to hold up a specified number of entries without any further expansion of its backing storage.</summary>
         <remarks>This method can be used to minimize the memory overhead once it is known that no new elements will be added.</remarks>
         <exception cref="T:System.ArgumentOutOfRangeException">
-          <paramref name="capacity" /> is less than <see cref="T:System.Collections.Generic.Dictionary.Count`2"/>.</exception>
+          <paramref name="capacity" /> is less than <see cref="P:System.Collections.Generic.Dictionary`2.Count"/>.</exception>
       </Docs>
     </Member>
     <Member MemberName="TryAdd">