Update compute tests to adopt new policies

Nova is moving to new policy defaults in ussuri[1] where
few polciies are made more granular to adopt the new defaults.

With granularity in few policies make change in policy name so
we have update the patrole tests to start checking against the
new policy names from ussuri onwards.

This commit updates the os-deferred_delete and os-attach-interfaces
tests to move to new policies from ussuri onwards.

[1] https://specs.openstack.org/openstack/nova-specs/specs/ussuri/approved/policy-defaults-refresh.html

Change-Id: I399e9e2bf944cfbba4b47f05ba2f529cbc1b9ea1
diff --git a/releasenotes/notes/adopt_nova_new_policies-c61d1c3751ff1bf9.yaml b/releasenotes/notes/adopt_nova_new_policies-c61d1c3751ff1bf9.yaml
new file mode 100644
index 0000000..cb3d047
--- /dev/null
+++ b/releasenotes/notes/adopt_nova_new_policies-c61d1c3751ff1bf9.yaml
@@ -0,0 +1,12 @@
+---
+features:
+  - |
+    Nova adopting the new policy defaults in ussuri cycle which
+    include some of the policies are made granular.
+
+    Patorle tests will adopt the new polcies. Below are the
+    policies changed in patrole tests:
+
+      - os_compute_api:os-services
+      - os_compute_api:deferred_delete
+      - os_compute_api:os-attach-interfaces