docs: add WireView tab screenshot to README

README.md

@@ -28,6 +28,9 @@ NVCurve brings MSI Afterburner-style per-point voltage-frequency curve control t
     <td align="center"><img src="docs/performance.png" width="480" alt="Performance"></td>
     <td align="center"><img src="docs/fans.png" width="480" alt="Fans"></td>
   </tr>
+  <tr>
+    <td align="center"><img src="docs/wireview.png" width="480" alt="WireView"></td>
+  </tr>
 </table>
 
 ## Prerequisites