Add back requirements that were removed in the migration

During the migration to "image based builds", some dependencies
were removed.

This patch brings back those dependencies.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: a6ff66f1a51af62c9fd17a8b931f8a9b0283247a
Component: packaging

components/packaging/rpm/SPECS/docker-ce.spec

@@ -17,8 +17,14 @@ Requires: docker-ce-cli
 Requires: container-selinux >= 2.9
 Requires: systemd-units
 Requires: iptables
+Requires: libcgroup
 # Should be required as well by docker-ce-cli but let's just be thorough
 Requires: containerd.io
+Requires: tar
+Requires: xz
+
+# Resolves: rhbz#1165615
+Requires: device-mapper-libs >= 1.02.90-1
 
 BuildRequires: which
 BuildRequires: make