prometheus-operator: missing nodeAffinity field in values (#13569)

This commit fixes the example config given in the values file for
`affinity`, to include the key `nodeAffinity`.

Signed-off-by: Suraj Deshmukh <surajd.service@gmail.com>

stable/prometheus-operator/Chart.yaml

@@ -10,7 +10,7 @@ name: prometheus-operator
 sources:
   - https://github.com/coreos/prometheus-operator
   - https://coreos.com/operators/prometheus
-version: 5.11.0
+version: 5.11.1
 appVersion: 0.30.0
 home: https://github.com/coreos/prometheus-operator
 keywords:

stable/prometheus-operator/values.yaml

@@ -951,15 +951,15 @@ prometheusOperator:
   ## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
   ##
   affinity: {}
-  # nodeAffinity:
-  #   requiredDuringSchedulingIgnoredDuringExecution:
-  #     nodeSelectorTerms:
-  #     - matchExpressions:
-  #       - key: kubernetes.io/e2e-az-name
-  #         operator: In
-  #         values:
-  #         - e2e-az1
-  #         - e2e-az2
+    # nodeAffinity:
+    #   requiredDuringSchedulingIgnoredDuringExecution:
+    #     nodeSelectorTerms:
+    #     - matchExpressions:
+    #       - key: kubernetes.io/e2e-az-name
+    #         operator: In
+    #         values:
+    #         - e2e-az1
+    #         - e2e-az2
 
   securityContext:
     runAsNonRoot: true