TASK: Remove Cli `Response::setColorSupport`

[mhsdesign]

Followup to https://github.com/neos/flow-development-collection/pull/3260 see https://github.com/neos/flow-development-collection/pull/3260#discussion_r1454980924

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Checklist

• [ ] Code follows the PSR-2 coding style
• [ ] Tests have been created, run and adjusted as needed
• [ ] The PR is created against the lowest maintained branch
• [ ] Reviewer - PR Title is brief but complete and starts with FEATURE|TASK|BUGFIX
• [ ] Reviewer - The first section explains the change briefly for change-logs
• [ ] Reviewer - Breaking Changes are marked with !!! and have upgrade-instructions

[mhsdesign]

@kitsunet this pr just arose because you wished for it in https://github.com/neos/flow-development-collection/pull/3260#discussion_r1454956669

We might consider deprecating this altogether and just auto detecting even.

but as this is in no way actually solving anything or making things better / cleaner, i would also be fine with closing this

[mhsdesign]

Closing this as we have better things to do than to bikeshed about one flag in an otherwise already rottening cli framework :D.

be careful what you wish for as i will indeed create such prs if asked: ^^

We might consider deprecating this altogether and just auto detecting even.