Merge branch 'dev' into 'main'

fix(tf_os): auth value substitute

See merge request !8

terraform_openstack/auth_data.auto.tfvars

 auth_data = ({
-    credential_id= "SET_YOUR_CREDENTIAL_ID"
-    credential_secret= "SET_YOUR_CREDENTIAL_SECRET"
+    credential_id= "SET_YOUR_APPLICATION_CREDENTIAL_ID"
+    credential_secret= "SET_YOUR_APPLICATION_CREDENTIAL_SECRET"
     auth_url = "SET_YOUR_AUTH_URL"
 })