CI Build update for s390x

Author: sivaramsingana

.github/workflows/CI-nightly.yaml

@@ -11,13 +11,13 @@ jobs:
     runs-on: ubuntu-20.04
     env:
       ZVSI_FP_NAME: quay-floating-ci
-      ZVSI_INSTANCE_NAME: quay-zvsi-ci
+      ZVSI_INSTANCE_NAME: quay-zvsi-ss-ci
       ZVSI_VPC: r018-b72c601c-c1d9-42cf-af66-c0f6da4ab982
       ZVSI_ZONE_NAME: eu-gb-3
       ZVSI_PROFILE_NAME: bz2-4x16
       ZVSI_SUBNET: 07a7-8ea5eb5d-d432-47fd-a90c-153ebcb6c2cb
       ZVSI_IMAGE: r018-000c8ed2-fb20-436a-9b3a-8b4f062b50d2
-      ZVSI_KEY: r018-ee997015-b88c-4500-874c-71f2175a8284
+      ZVSI_KEY: r018-1703b619-9e9a-40b2-b679-3b0eccce07c8
       ZVSI_RG_ID: 2e818eb391df4774977812b50ff0e8c9
     strategy:
       fail-fast: false