[Perl/perl5] fb063f: use the cygwin install action instead of choco

[Tony Cook via perl5-changes]

  Branch: refs/heads/blead
  Home:   https://github.com/Perl/perl5
  Commit: fb063fda93bc6af6ed8928df810c491d19623f1c
      
https://github.com/Perl/perl5/commit/fb063fda93bc6af6ed8928df810c491d19623f1c
  Author: Tony Cook <t...@develop-help.com>
  Date:   2022-06-22 (Wed, 22 Jun 2022)

  Changed paths:
    M .github/workflows/testsuite.yml

  Log Message:
  -----------
  use the cygwin install action instead of choco

Removed "gcc" and "lib" from the package list since there are no
such packages.