Merged update from upstream sources

This is an automated DistroBaker update from upstream sources.
If you do not know what this is about or would like to opt out,
contact the OSCI team.

Source: https://src.fedoraproject.org/rpms/grubby.git#786a133370716c3ec9de9051f706f1db3e3429fd

grubby.spec

@@ -1,6 +1,6 @@
 Name: grubby
 Version: 8.40
-Release: 50%{?dist}
+Release: 51%{?dist}
 Summary: Command line tool for updating bootloader configs
 License: GPLv2+
 URL: https://github.com/rhinstaller/grubby
@@ -131,6 +131,9 @@ current boot environment.
  %{_mandir}/man8/*.8*
 
 %changelog
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 8.40-51
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Wed Dec 30 2020 Tom Stellard <tstellar@redhat.com> - 8.40-50
 - Use make_build macro instead of plain make
 - https://docs.fedoraproject.org/en-US/packaging-guidelines/#_parallel_make