Update Interlocked.xml

Author: gewarren

xml/System.Threading/Interlocked.xml

@@ -2373,7 +2373,7 @@ If `comparand` and the value in `location1` are equal by reference, then `value`
         <typeparam name="T">The type to be used for <paramref name="location1" /> and <paramref name="value" />.</typeparam>
         <param name="location1">The variable to set to the specified value. This is a reference parameter (<see langword="ref" /> in C#, <see langword="ByRef" /> in Visual Basic).</param>
         <param name="value">The value to which the <paramref name="location1" /> parameter is set.</param>
-        <summary>Sets a variable of the specified type <paramref name="T" /> to a specified value and returns the original value, as an atomic operation.</summary>
+        <summary>Sets a variable of the specified type <typeparamref name="T" /> to a specified value and returns the original value, as an atomic operation.</summary>
         <returns>The original value of <paramref name="location1" />.</returns>
         <remarks>
           <format type="text/markdown"><![CDATA[