Revert "Optimize systemd dependency for containers"

It was generally a mistake to use `%systemd_ordering` in those
circumstances, as the tmpfiles stuff doesn't work and populate the
`/tmp` and `/run` directories. The reason why the packages install is
that all the commands in the macros have `|| :` at the end, so their
error state is ignored.

Something to re-consider for future attempts to fix/improve that:
If the tmpfiles and such were split out into a subpackage that'd be
required if and only if the kernel was installed or being installed,
that might work.

Related: rhbz#1654672
Related-Bug: #1804822
This reverts commit e07ed63d65.

puppet.spec

@@ -103,7 +103,7 @@ Provides:       hiera-puppet = %{version}-%{release}
 
 Requires(pre):  shadow-utils
 %if 0%{?_with_systemd}
-%{?systemd_ordering}
+%{?systemd_requires}
 BuildRequires: systemd
 %else
 Requires(post): chkconfig
@@ -124,7 +124,7 @@ along with obviously discrete elements like packages, services, and files.
 Summary:        Server for the puppet system management tool
 Requires:       puppet = %{version}-%{release}
 %if 0%{?_with_systemd}
-%{?systemd_ordering}
+%{?systemd_requires}
 BuildRequires: systemd
 %else
 Requires(post): chkconfig