Fix: Disable no_superfluous_phpdoc_tags fixer

[localheinz]

This PR

• disables the no_superfluous_phpdoc_tags fixer, which is implicitly enabled by using the @Symfony rules

Related to #598.

💁‍♂ Personally, I would not use the @Symfony ruleset, but instead configure fixers one by one. I do this with localheinz/php-cs-fixer-config, which allows me to re-use a configuration for friendsofphp/php-cs-fixer across projects. Together with https://dependabot.com, this works excellent, by the way, in keeping projects updated with a consistent configuration.

[erayd]

Thanks for this, and for your other PR. I don't have an opinion one way or the other on the @Symfony ruleset - would you like to continue with exceptions from it, or would you rather change to the approach you've outlined above? I'm quite happy with either.

My main consideration is that it doesn't do unexpected things to the source without warning; provided that criteria is met, then the configuration can be whatever people prefer.

[localheinz]

@erayd

Perhaps #600 is even more critical?

I'd be happy to help sorting out the fixer configuration!