Revert "[stable/fluentd] Fix missing serviceName in HPA" (#22257)

* Revert "[stable/fluentd] Fix missing serviceName in HPA (#21202)"

This reverts commit 1a877e56fa.

Signed-off-by: Jeremy Mathevet <jeremy@mathevet.net>

* Remove trailing tab

Signed-off-by: Jeremy Mathevet <jeremy@mathevet.net>

* newline at EOF

Signed-off-by: Jeremy Mathevet <jeremy@mathevet.xyz>

stable/fluentd/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 description: A Fluentd Elasticsearch Helm chart for Kubernetes.
 icon: https://raw.githubusercontent.com/fluent/fluentd-docs/master/public/logo/Fluentd_square.png
 name: fluentd
-version: 2.4.1
+version: 2.4.2
 appVersion: v2.4.0
 home: https://www.fluentd.org/
 sources:

stable/fluentd/templates/hpa.yaml

@@ -13,7 +13,6 @@ spec:
     apiVersion: apps/v1
     kind: StatefulSet
     name: {{ include "fluentd.fullname" . }}
-    serviceName: {{ .Values.service.name | default (include "fluentd.fullname" .) }}
   minReplicas: {{ .Values.autoscaling.minReplicas }}
   maxReplicas: {{ .Values.autoscaling.maxReplicas }}
   metrics: