feature #6727 Updated the condition to display console name (mickaelandrieu)

This PR was merged into the 3.1 branch.

Discussion
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Updated the condition to display console name

Before `3.1` we need both console name and version in order to display the console name instead of `console tool`, now we only need to setup the name.

See symfony/console@56eb96d

Commits
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325ccb7 Updated the condition to display console name

Author: wouterj

components/console/usage.rst

@@ -101,7 +101,7 @@ to get this information output:
 
     Acme Console Application version 1.2
 
-If you do not provide both arguments then it will just output:
+If you do not provide a console name then it will just output:
 
 .. code-block:: text