Pinning germqtt to 0.10

We are seeing issues from pip provider using latest.
Use pinned version for now to get past the issue.

Change-Id: I65feaaca83cf0c96f6bcc82aac20b1215c055ec0

manifests/init.pp

@@ -11,7 +11,7 @@ class germqtt {
   include ::pip
 
   package {'germqtt':
-    ensure   => latest,
+    ensure   => '0.1.0',
     provider => 'pip',
     require  => Class['pip'],
   }