Fix warnings

Author: tommcdon

xml/System.Diagnostics/Debugger.xml

@@ -226,7 +226,7 @@ Console.WriteLine("Hello, world.");
           <format type="text/markdown"><![CDATA[
 
             ## Remarks
-            This API is designed to be used with <xref:System.Diagnostics.DebuggerDisableUserUnhandledExceptions>. If a .NET debugger is attached and the debugger supports breaking on user-unhandled exceptions, this method signals a breakpoint to the debugger with the <paramref name="exception" />
+            This API is designed to be used with <xref:System.Diagnostics.DebuggerDisableUserUnhandledExceptionsAttribute>. If a .NET debugger is attached and the debugger supports breaking on user-unhandled exceptions, this method signals a breakpoint to the debugger with the `exception` parameter. />
             ]]></format>
         </remarks>
       </Docs>

xml/System.Diagnostics/DebuggerDisableUserUnhandledExceptionsAttribute.xml

@@ -27,7 +27,7 @@
       <format type="text/markdown"><![CDATA[
 
         ## Remarks
-        Visual Studio has added support for catching asynchronous user-unhandled exceptions and is enabled by default. This feature has existed for a long time for synchronous methods, but not for async / await methods. The BreakForUserUnhandledException disables the feature for specific methods. This is useful for exceptions that propagate through user code but are expected to be handled by framework code. This attribute is designed to be used along with <xref:System.Diagnostics.Debugger.BreakForUserUnhandledException>.
+        Visual Studio has added support for catching asynchronous user-unhandled exceptions and is enabled by default. This feature has existed for a long time for synchronous methods, but not for async / await methods. The BreakForUserUnhandledException disables the feature for specific methods. This is useful for exceptions that propagate through user code but are expected to be handled by framework code. This attribute is designed to be used along with <xref:System.Diagnostics.Debugger.BreakForUserUnhandledException(System.Exception)>.
 
         ## Example