Merge pull request #463 from gcoxmoz/systemd

Update metadata to allow systemd 9+

Author: bastelfreak

metadata.json

@@ -26,7 +26,7 @@
     },
     {
       "name": "puppet/systemd",
-      "version_requirement": ">= 3.0.0 < 9.0.0"
+      "version_requirement": ">= 3.0.0 < 10.0.0"
     },
     {
       "name": "puppet/epel",