minor #21200 Fixed typo in "Symfony CLI" section (maximgubar)

This PR was submitted for the 7.3 branch but it was merged into the 6.4 branch instead.

Discussion
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Fixed typo in "Symfony CLI" section

Fixed typo in "Symfony CLI" section

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7cf6693 Update symfony_cli.rst

Author: javiereguiluz

setup/symfony_cli.rst

@@ -10,7 +10,7 @@ to boost your productivity with smart features like:
 
 * **Web server** optimized for development, with **HTTPS support**
 * **Docker** integration and automatic environment variable management
-* Management of muktiple **PHP versions**
+* Management of multiple **PHP versions**
 * Support for background **workers**
 * Seamless integration with **Symfony Cloud**