Deprecate old php versions

[nick-zh]

Since 7.4 and 8.0 are eol, it might be worth considering to drop those versions.
Additionally adding 8.3 + 8.4 might be beneficial, similar to the changes you did here @tPl0ch

[nick-zh]

@tPl0ch would appreciate if you could have a look at this and this🙏
Thx in advance and have an awesome day 🚀

[nick-zh]

@tPl0ch we would really appreciate if somebody of your team would find time for this 🙏