New review comment by egorenar on void-packages repository

https://github.com/void-linux/void-packages/pull/33019#discussion_r720685735

Comment:
https://perldoc.perl.org/functions/pack

```
Q  An unsigned quad value.
     (Quads are available only if your system supports 64-bit
      integer values _and_ if Perl has been compiled to support
      those.  Raises an exception otherwise.)
```