minor symfony#37273 Adding a few keywords (marclaporte)

This PR was merged into the 5.2-dev branch. Discussion ---------- Adding a few keywords | Q | A | ------------- | --- | Branch? | N/A | Bug fix? | no | New feature? | no | Deprecations? | no | Tickets | N/A | License | MIT | Doc PR | N/A So project will appear here: https://packagist.org/search/?tags=console https://packagist.org/search/?tags=cli https://packagist.org/search/?tags=command%20line Commits ------- f1c5bdf Adding a few keywords

Author: fabpot

src/Symfony/Component/Console/composer.json

@@ -2,7 +2,7 @@
  "name": "symfony/console",
  "type": "library",
  "description": "Symfony Console Component",
- "keywords": [],
+ "keywords": ["console", "cli", "command line"],
  "homepage": "https://symfony.com",
  "license": "MIT",
  "authors": [