Remove AWI-CIROH original cluster from CI/CD

Not decomissioned yet, but this fixes CI which does not like
having two support clusters with the same URLs

Ref #4238

.github/workflows/deploy-grafana-dashboards.yaml

@@ -22,7 +22,6 @@ jobs:
           - cluster_name: 2i2c
           - cluster_name: 2i2c-aws-us
           - cluster_name: 2i2c-uk
-          - cluster_name: awi-ciroh
           - cluster_name: awi-ciroh-2
           - cluster_name: catalystproject-africa
           - cluster_name: catalystproject-latam

.github/workflows/deploy-hubs.yaml

@@ -228,7 +228,6 @@ jobs:
       failure_2i2c-aws-us: "${{ env.failure_2i2c-aws-us }}"
       failure_2i2c-uk: "${{ env.failure_2i2c-uk }}"
       failure_2i2c: "${{ env.failure_2i2c }}"
-      failure_awi-ciroh: "${{ env.failure_awi-ciroh }}"
       failure_awi-ciroh-2: "${{ env.failure_awi-ciroh-2 }}"
       failure_catalystproject-africa: "${{ env.failure_catalystproject-africa }}"
       failure_catalystproject-latam: "${{ env.failure_catalystproject-latam }}"