Bump required PHP version to 7.2.25 also in .arclint
Summary:
Phorge requires PHP 7.2.25 since rP7d8c84a7. We already did the same bump in Arcanist in rARC92091b31.
This makes the entire XHPast linting for PHP version functionality de-facto useless as version information has not been updated for PHP 7, so anything will pass - see T16274.
Closes T16268
Refs T15047
Test Plan:
Introduce an `array_column()` call (introduced in PHP 5.5.0) anywhere in the codebase, then run `arc lint`.
Do not get `This codebase targets PHP 5.5, but array_column() was not introduced until PHP 5.5.0.` anymore.
Reviewers: O1 Blessed Committers, avivey
Reviewed By: O1 Blessed Committers, avivey
Subscribers: tobiaswiese, valerio.bozzolan, Matthew, Cigaryno
Maniphest Tasks: T16268, T15047
Differential Revision: https://we.phorge.it/D26365