Note about vscode-ibmi 3.0.0

Signed-off-by: worksofliam <mrliamallan@live.co.uk>

Author: worksofliam

src/content/docs/developing/debug/index.mdx

@@ -61,7 +61,7 @@ To debug a program from the Object Browser, right-click on the program object an
 * IBM i Debug extension ([marketplace](https://marketplace.visualstudio.com/items?itemName=IBM.ibmidebug))
   * installed into Visual Studio Code
 * Debug Service Certificates setup
-  * As of Code for iBM i 3.0.0, the Debug Service is configured inside of Navigator for IBM i. **If you're using Code for IBM i 3.0.0**, then you are required to use this method to configure and start the Debug Service.
+  * As of Code for iBM i 3.0.0, the Debug Service is configured inside of Navigator for IBM i. **If you're using Code for IBM i 3.0.0**, then you are required to use this method to configure and start the Debug Service. Code for IBM i 3.0.0 only support Debug Service 3+.
 
 ## Required PTFs