[5.4] Extend deprecation for editors and captcha to 7

[Fedik]

Summary of Changes

Extend deprecation for editors and captcha to 7.

Testing Instructions

Code review.

Link to documentations

Please select:

• Documentation link for docs.joomla.org:
• No documentation changes for docs.joomla.org needed
• Pull Request link for manual.joomla.org: Extend support for deprecated Plugins, Editor, Captcha. For pr 45818 and 45819 Manual#493
• No documentation changes for manual.joomla.org needed

[richard67]

I think we have to adapt the PHPstan baseline file as this PR here changes the deprecation doc block comments, so the PHPstan messages change, too.

[richard67]

LVGTM (looks VERY good to me).

Only the removal version in deprecation comments and messages have changed from 6 to 7, and in some cases missing information about the removal version has been added to comments and messages.

The change in the phpstan-baseline.md file is correct. Only a messages has changed by adding missing information.

I think it is a good thing to have correct deprecation comments and messages already in 5.4.

[muhme]

✅ Final check before merge: Scrolled through file changes

[muhme]

Thank you @Fedik for your contribution.

[richard67]

@Fedik Do you know if we need some documentation on manual.joomla.org for this PR? If so: Could you make a PR there?