minor #7004 Tweak URL - CMF project moved to the other repo (bocharsky-bw)

This PR was submitted for the master branch but it was merged into the 2.7 branch instead (closes #7004).

Discussion
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Tweak URL - CMF project moved to the other repo

Now CMF SE is a fork of Symfony SE

Commits
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834e7dc Tweak URL - CMF project moved to the other repo

Author: xabbuh

setup.rst

@@ -286,7 +286,7 @@ Go Deeper with Setup
 .. _`Phar extension`: http://php.net/manual/en/intro.phar.php
 .. _`Symfony Standard Edition`: https://github.com/symfony/symfony-standard
 .. _`The Symfony Demo application`: https://github.com/symfony/symfony-demo
-.. _`The Symfony CMF Standard Edition`: https://github.com/symfony-cmf/symfony-cmf-standard
+.. _`The Symfony CMF Standard Edition`: https://github.com/symfony-cmf/standard-edition
 .. _`Symfony CMF`: http://cmf.symfony.com/
 .. _`The Symfony REST Edition`: https://github.com/gimler/symfony-rest-edition
 .. _`FOSRestBundle`: https://github.com/FriendsOfSymfony/FOSRestBundle