Add format specifier documentation links to DebuggerDisplayAttribute properties (#11478)

* Initial plan for issue

* Add format specifier documentation links to DebuggerDisplayAttribute properties

Co-authored-by: jeffhandley <1031940+jeffhandley@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: jeffhandley <1031940+jeffhandley@users.noreply.github.com>

Author: Copilot

xml/System.Diagnostics/DebuggerDisplayAttribute.xml

@@ -212,7 +212,7 @@ class MyTable
           <format type="text/markdown"><![CDATA[
 
 ## Remarks
- The value can contain curly braces ({ and }). Text within a pair of braces is evaluated as the name of a field, property, or method.
+The value can contain curly braces ({ and }). Text within a pair of braces is evaluated as the name of a field, property, or method. You can also use format specifiers within the braces to control how values are displayed. For information about debugger format specifiers, see [Format Specifiers in C#](/visualstudio/debugger/format-specifiers-in-csharp).
 
 
 
@@ -377,7 +377,14 @@ class MyTable
       <Docs>
         <summary>Gets or sets the string to display in the type column of the debugger variable windows.</summary>
         <value>The string to display in the type column of the debugger variable windows.</value>
-        <remarks>To be added.</remarks>
+        <remarks>
+          <format type="text/markdown"><![CDATA[
+
+## Remarks
+The value can contain curly braces ({ and }). Text within a pair of braces is evaluated as the name of a field, property, or method. You can also use format specifiers within the braces to control how values are displayed. For information about debugger format specifiers, see [Format Specifiers in C#](/visualstudio/debugger/format-specifiers-in-csharp).
+
+]]></format>
+        </remarks>
       </Docs>
     </Member>
     <Member MemberName="Value">
@@ -432,9 +439,11 @@ class MyTable
           <format type="text/markdown"><![CDATA[
 
 ## Remarks
- This property contains the string passed in by the `value` parameter of the constructor.
+This property contains the string passed in by the `value` parameter of the constructor.
 
- ]]></format>
+The value can contain curly braces ({ and }). Text within a pair of braces is evaluated as the name of a field, property, or method. You can also use format specifiers within the braces to control how values are displayed. For information about debugger format specifiers, see [Format Specifiers in C#](/visualstudio/debugger/format-specifiers-in-csharp).
+
+]]></format>
         </remarks>
       </Docs>
     </Member>