Update to 0.305
    
    - New upstream release 0.305
      - Makefile.PL: converted to CPAN::Meta::Spec v2
      - Updated license in RPM spec file (CPAN RT#88196)
      - Updated contact info and added git repo info to POD
      - Add comments for find_extra_libs method (CPAN RT#43900)
      - Fixed typo (CPAN RT#86572)
    - This release by XAOC -> update source URL