wip: revert lis until DNS is migrated (#7906)

Author: agoose77

config/clusters/2i2c-uk/support.values.yaml

@@ -27,20 +27,20 @@ grafana:
       hosts:
       - grafana.uk.2i2c.cloud
 
-nginx-ingress:
-  enabled: true
-  controller:
-    ingressClass:
-      # Claim the `nginx` ingress class
-      create: true
-
-ingress-nginx:
-  controller:
-    # Turn off this controller
-    replicaCount: 0
-    # Let go of the `nginx` ingress class
-    ingressClassResource:
-      enabled: false
-
-clusterEntrypoint:
-  targetController: nginx-ingress
+# nginx-ingress:
+#   enabled: true
+#   controller:
+#     ingressClass:
+#       # Claim the `nginx` ingress class
+#       create: true
+# 
+# ingress-nginx:
+#   controller:
+#     # Turn off this controller
+#     replicaCount: 0
+#     # Let go of the `nginx` ingress class
+#     ingressClassResource:
+#       enabled: false
+# 
+# clusterEntrypoint:
+#   targetController: nginx-ingress