[stable/prometheus] De-duplicate "affinity" for Prometheus StatefulSet Object (#22129)

* Deduplicate "affinity" for Prometheus StatefulSet Object

Signed-off-by: Miroslav Hadzhiev <miroslav.hadzhiev@gmail.com>

* Bump Chart Ver. to "11.1.4"

Signed-off-by: Miroslav Hadzhiev <miroslav.hadzhiev@gmail.com>

charts/prometheus/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: prometheus
-version: 11.1.3
+version: 11.1.4
 appVersion: 2.16.0
 description: Prometheus is a monitoring system and time series database.
 home: https://prometheus.io/

charts/prometheus/templates/server-statefulset.yaml

@@ -32,10 +32,6 @@ spec:
         {{ toYaml .Values.server.statefulSet.labels | nindent 8 }}
         {{- end}}
     spec:
-{{- if .Values.server.affinity }}
-      affinity:
-{{ toYaml .Values.server.affinity | indent 8 }}
-{{- end }}
 {{- if .Values.server.priorityClassName }}
       priorityClassName: "{{ .Values.server.priorityClassName }}"
 {{- end }}