PHP8.4 Support Added

[cod43156]

Q	A
Documentation	yes/no
Bugfix	yes/no
BC Break	yes/no
New Feature	yes/no
RFC	yes/no
QA	yes/no

[arhimede]

@gsteel @alexmerlin
This kind of PR can be closed with a phrase like
"This is not helpful - you can’t even be bothered to sign-off your commits…" ?
Or we should use a different phrase ?

[froschdesign]

@arhimede
Or ignore the DCO.

[froschdesign]

This component is still used in some components, like laminas-http.

[nishant04412]

@froschdesign Do we need to use Sign-off in commit message mandatorily ? We can amend that commit message if needed.

[alexmerlin]

@arhimede @froschdesign The DCO issue has been fixed by the author.

The only issue left is with the Autocloser, which seems to be failing almost constantly - as seen in the Actions.

If the Autocloser check is not mandatory, then this PR can be merged and released.
After this, @mkoprek can finalize their PR on laminas/laminas-diagnostics, which is blocked by this PR.

[arhimede]

@alexmerlin
autocloser is supposed to close PRs but uses wrong event and fails
It is not part of CI

[arhimede]

So we can ignore the Autocloser action in this case.
The repo is anyway in security-only mode

[gsteel]

Thank you @cod43156