Description of problem:
util/grub.d/10_reset_boot_success.in is missing in Makefile.util.def and thus doesn't end up in rpm pkgs.

Additional info:
MUST BE BACKPORTED to fedora-30 branch! Along with other changes to auto menu hide and fallback scripts already in fedora-31 branch.

The following lines need to be added in Makefile.util.def:
```
script = {
  name = '10_reset_boot_success';
  common = util/grub.d/10_reset_boot_success.in;
  installdir = grubconf;
};
```