minor #19837 [Security] : Redirect user to profile page (ThomasLandauer)

This PR was merged into the 5.4 branch.

Discussion
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[Security] : Redirect user to profile page

Page: https://symfony.com/doc/5.x/security/custom_authenticator.html

The homepage is public. After login, you should redirect the user to some *protected* page.

Commits
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4b75213 [Security]: Redirect user to profile page

Author: javiereguiluz

security/custom_authenticator.rst

@@ -163,7 +163,7 @@ can define what happens in these cases:
 ``onAuthenticationSuccess(Request $request, TokenInterface $token, string $firewallName): ?Response``
     If the user is authenticated, this method is called with the
     authenticated ``$token``. This method can return a response (e.g.
-    redirect the user to the homepage).
+    redirect the user to their profile page).
 
     If ``null`` is returned, the request continues like normal (i.e. the
     controller matching the login route is called). This is useful for API