Sonataadminbundle: Remove oppressive words from code

[core23]

Feature Request

We should avoid terms like blacklist, whitliste, master, slave, ... and use more tech-related words like blocklist, prmary, secondary,...

In this repo, we use the term whitelist which could be replaced with allowlist:
https://github.com/sonata-project/SonataAdminBundle/blob/3.x/docs/reference/routing.rst#removing-all-routes-except-named-ones

[tomol1111]

And we must remeber about remove all white and black colors from CSS ... :facepalm:
Ohh .. and we can't drink coffee 'cos can be white or black.

[core23]

And we must remeber about remove all white and black colors from CSS ... 🤦
Ohh .. and we can't drink coffee 'cos can be white or black.

Thank's for your contribution. Feel free to use other projects if you don't like an open world