Make perl(PAR::Dist) a suggestion rather than a hard dependency

perl-Module-Signature.spec

@@ -1,6 +1,6 @@
 Name:           perl-Module-Signature
 Version:        0.83
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        CPAN signature management utilities and modules
 License:        CC0
 URL:            https://metacpan.org/release/Module-Signature
@@ -47,9 +47,9 @@ Requires:       perl(Digest::SHA)
 Requires:       perl(Digest::SHA1)
 Requires:       perl(File::Temp)
 Requires:       perl(IO::Socket::INET)
-Requires:       perl(PAR::Dist)
 Requires:       perl(Text::Diff)
 Requires:       perl(version)
+Suggests:       perl(PAR::Dist)
 
 %description
 This package contains a command line tool and module for checking and creating
@@ -86,6 +86,9 @@ make test
 %{_mandir}/man3/Module::Signature.3*
 
 %changelog
+* Wed Oct 16 2019 Paul Howarth <paul@city-fan.org> - 0.83-5
+- Make perl(PAR::Dist) a suggestion rather than a hard dependency
+
 * Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.83-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild