Wrong type for variable checked with is_long

[ygottschalk]

Documentation lists is_long() as an alias of is_int. Checking the type of a variable with is_long gives float instead of int.
See: https://psalm.dev/r/a362f0e861
Documentation: https://www.php.net/manual/en/function.is-long (and https://www.php.net/manual/en/aliases.php)

[psalm-github-bot]

I found these snippets:

https://psalm.dev/r/a362f0e861

<?php

/**
@param mixed $i
 */
function takesAnInt($i): void {
    if (is_int($i)) {
        /** @psalm-trace $i */
    }
    if (is_long($i)) {
        /** @psalm-trace $i */
    }
}

Psalm output (using commit e96a929):

INFO: Trace - 8:0 - $i: int

INFO: Trace - 11:0 - $i: float