minor symfony#23514 [FrameworkBundle] remove symfony/process suggestion (xabbuh)

This PR was merged into the 3.3 branch.

Discussion
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[FrameworkBundle] remove symfony/process suggestion

| Q             | A
| ------------- | ---
| Branch?       | 3.3
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | symfony#23509
| License       | MIT
| Doc PR        |

Commits
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101b681 remove symfony/process suggestion

Author: fabpot

src/Symfony/Bundle/FrameworkBundle/composer.json

@@ -80,7 +80,6 @@
         "symfony/validator": "For using validation",
         "symfony/yaml": "For using the debug:config and lint:yaml commands",
         "symfony/property-info": "For using the property_info service",
-        "symfony/process": "For using the server:run, server:start, server:stop, and server:status commands",
         "symfony/web-link": "For using web links, features such as preloading, prefetching or prerendering"
     },
     "autoload": {