Find a minimum required version of perl for Perl code

 Perl::MinimumVersion::Fast module takes Perl source code and
 calculates the minimum version of perl required to be able to run
 it. Because it is based on goccy's Compiler::Lexer, it can do this
 without having to actually load the code.
 .
 Perl::MinimumVersion::Fast is an alternative fast & lightweight
 implementation of Perl::MinimumVersion.