[clang] [C23] Update status page for TS 18661 integration (PR #105693)

[Aaron Ballman via cfe-commits]

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@@ -216,35 +216,31 @@ <h2 id="c2x">C23 implementation status</h2>
       </tr>
       <tr> <!-- Pre-Oct 2019 -->
         <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n2341.pdf">N2341</a></td>
-        <td class="unknown" align="center">Unknown</td>
-      </tr>
-      <tr> <!-- Pre-Oct 2019 -->
-        <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n2401.pdf">N2401</a></td>
-        <td class="unknown" align="center">Unknown</td>
+        <td class="none" align="center">No</td>
       </tr>
       <tr> <!-- Pre-Oct 2019 -->
         <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n2359.pdf">N2359</a></td>
         <td class="none" align="center">No</td>
       </tr>
       <tr> <!-- Nov 2020 -->
         <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n2546.pdf">N2546</a></td>
-        <td class="unknown" align="center">Unknown</td>
+        <td class="none" align="center">No</td>
       </tr>
       <tr>
         <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n2580.htm">N2580</a></td>
-        <td class="unknown" align="center">Unknown</td>
+        <td class="none" align="center">No</td>
----------------
AaronBallman wrote:

Okay, since this is under an omnibus feature category, I'll just remove this entry.

https://github.com/llvm/llvm-project/pull/105693