Revert "Add shoutout for beta testing to help screen (#704)" (#739)

This reverts commit f4a0232.

Author: sciencewhiz

vscode-wpilib/resources/webviews/help.html

@@ -13,18 +13,14 @@ <h1>WPILib Help</h1>
 
   <p>Welcome to WPILib Help!</p>
 
-  <p>Thank you for beta testing the 2025 WPILib. Please see the <a
-      href="https://docs.wpilib.org/en/latest/docs/beta/beta-getting-started/welcome.html">the beta test
-      instructions</a> for the expectations for beta testing and provide your feedback at <a href="https://github.com/wpilibsuite/2025Beta">https://github.com/wpilibsuite/2025Beta</a>.</p>
-
-  <p>For more help, see
-    <a href="https://docs.wpilib.org/en/latest">the WPILib documentation.</a>
-  </p>
-
   <p>To open this window again, open the Command Palette (F1 or View->Command Palette), and select
     <b>Open WPILib Help.</b>
   </p>
 
+  <p>For more help, see
+    <a href="https://docs.wpilib.org/en/stable">the WPILib documentation.</a>
+  </p>
+
 </body>
 
 </html>