fixing bug with RHPDS

fixing cloud credentails... they are not done via lookups from a particular demo, multiple demos can share a cred... need to think about this more in the future

roles/install_demo/tasks/azure.yml

@@ -3,7 +3,7 @@
   tower_credential:
     name: azure_credential
     description: Azure Service Principle
-    organization: "{{ vars[demo].project.organization }}"
+    organization: "Default"
     state: present
     kind: azure_rm
     subscription: "{{ my_subscription }}"

roles/install_demo/tasks/unsupported_cloud.yml

@@ -6,7 +6,7 @@
   tower_credential:
     name: azure_credential
     description: Azure Service Principle
-    organization: "{{ vars[demo].project.organization }}"
+    organization: "Default"
     state: present
     kind: azure_rm
     subscription: "please replace me"