Non-canonical cast (binary) is deprecated in PHP 8.5

[valzargaming]

child-process/src/Process.php

Line 133 in 1721e2b

$this->env[(binary) $key] = (binary) $value;

Use the (string) cast instead

[clue]

In the works, see #115 and #119.

[clue]

Closed via #115 and #119