minor #20995 Updating the web_server_configuration.rst File (ilyabakhlinlebedev)

This PR was submitted for the 7.2 branch but it was merged into the 6.4 branch instead.

Discussion
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Updating the web_server_configuration.rst File

In the documentation, it's being said that Symfony requires the `symfony/apache-pack`, which adds a `.htaccess` file to the `public/` directory.

However, it's nowhere specified to change the `AllowOverride` setting from `None` to `All`.

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Commits
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ff3a594 Updating the web_server_configuration.rst File

Author: javiereguiluz

setup/web_server_configuration.rst

@@ -195,7 +195,8 @@ directive to pass requests for PHP files to PHP FPM:
     If you are doing some quick tests with Apache, you can also run
     ``composer require symfony/apache-pack``. This package creates an ``.htaccess``
     file in the ``public/`` directory with the necessary rewrite rules needed to serve
-    the Symfony application. However, in production, it's recommended to move these
+    the Symfony application. Don't forget to change the Apache's ``AllowOverride None`` setting to
+    ``AllowOverride All``. However, in production, it's recommended to move these
     rules to the main Apache configuration file (as shown above) to improve performance.
 
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