Merge pull request #1052 from voxpupuli/cleanup_fixtures

chore: cleanup .fixtures.yml

Author: TheMeier

.fixtures.yml

@@ -1,8 +1,8 @@
 ---
 fixtures:
   repositories:
-    stdlib: 'https://github.com/puppetlabs/puppetlabs-stdlib'
-    apt: 'https://github.com/puppetlabs/puppetlabs-apt'
-    archive: 'https://github.com/voxpupuli/puppet-archive'
-    systemd: 'https://github.com/voxpupuli/puppet-systemd'
-    yumrepo_core: 'https://github.com/puppetlabs/puppetlabs-yumrepo_core'
+    apt: https://github.com/puppetlabs/puppetlabs-apt
+    archive: https://github.com/voxpupuli/puppet-archive
+    stdlib: https://github.com/puppetlabs/puppetlabs-stdlib
+    systemd: https://github.com/voxpupuli/puppet-systemd
+    yumrepo_core: https://github.com/puppetlabs/puppetlabs-yumrepo_core