minor #16025 make following jquery example works (scourgen)

This PR was merged into the 5.4 branch.

Discussion
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make following jquery example works

in this section: https://symfony.com/doc/5.4/frontend/encore/simple-example.html#requiring-javascript-modules

It's using jquery as example, so we should tell user that they have to enable autoProvidejQuery option to use jquery in following tutorial.

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Commits
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4c34e05 make following jquery example works

Author: javiereguiluz

frontend/encore/simple-example.rst

@@ -43,7 +43,8 @@ of your project. It already holds the basic config you need:
 
         .addEntry('app', './assets/app.js')
 
-        // ...
+        // Don't forget to uncomment If you want use following JQuery example code
+        .autoProvidejQuery()
     ;
 
     // ...