Add extension link for vscode

Author: YuzuTheNeko

README.md

@@ -12,4 +12,7 @@ Search for system environment variables on your PC, go to `Path` and add a new p
 Once done, you can use `nekoscript` in any terminal/console allocated on your PC.
 
 ## Updating
-Simply download the new release and replace the executable file with the newer one.
+Simply download the new release and replace the executable file with the newer one.
+
+## Other
+If you need proper indentation and highlighting on VSCode, use [this extension](https://marketplace.visualstudio.com/items?itemName=Rubenennj.nekoscript-lang).