Update src/TwigComponent/doc/index.rst

Co-authored-by: Ryan Weaver <[email protected]>

Author: WebMamba

src/TwigComponent/doc/index.rst

@@ -867,7 +867,7 @@ You can now use a custom tag prefix starting by <twig: and your component name
 .. code-block:: html+twig
 
     <twig:Alert></:Alert>
-    // and also self closing tag
+    // or use a self-closing tag
     <twig:Alert/>
 
 You can pass an attribute to your component like any HTML attribute