Requirements page should clearly reflect which products versions are recommended and which are EOL.

Based on discussions in this PR: https://github.com/ezsystems/developer-documentation/pull/1826

"It would be really great to have a dependencies page where you select your product and then it lists all the scheduled deprecations and EOLs we know about, in an easy to read overview. Something like https://www.php.net/supported-versions.php only covering more deps. Would require some development "

Additional suggestion from QA: We should drop the "+" sign all together and replace it with lists explicitly stating (major) versions.