add exampels

examples/decort_rg/changeLimits_rg.yaml

@@ -0,0 +1,20 @@
+- hosts: localhost
+  tasks:
+  - name: create
+    decort_rg:
+       authenticator: oauth2
+       controller_url: "https://cloud.digitalenergy.online"
+       rg_name: "rg_created_by_module"
+       # or
+       #rg_id: 999
+       account_id: 99
+       quotas:
+         cpu: 8
+         ram: 4096
+         disk: 20
+         ext_ips: 10
+         net_transfer: 200
+       state: present
+       verify_ssl: false
+    register: my_rg
+    delegate_to: localhost