Change indent from 8 to 4 (#13000)

Addresses #12106

Signed-off-by: Steve Flanders <steve@omnition.io>

stable/fluent-bit/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: fluent-bit
-version: 1.10.1
+version: 1.10.2
 appVersion: 1.0.6
 description: Fast and Lightweight Log/Data Forwarder for Linux, BSD and OSX
 keywords:

stable/fluent-bit/templates/config.yaml

@@ -47,7 +47,7 @@ data:
         Max_Entries     {{ .Values.input.systemd.maxEntries }}
         Read_From_Tail  {{ .Values.input.systemd.readFromTail }}
 {{- end }}
-{{ .Values.extraEntries.input | indent 8 }}
+{{ .Values.extraEntries.input | indent 4 }}
 
   fluent-bit-filter.conf: |-
     [FILTER]
@@ -65,7 +65,7 @@ data:
 {{- if .Values.filter.enableExclude }}
         K8S-Logging.Exclude On
 {{- end }}
-{{ .Values.extraEntries.filter | indent 8 }}
+{{ .Values.extraEntries.filter | indent 4 }}
 
   fluent-bit-output.conf: |-
 {{ if eq .Values.backend.type "test" }}
@@ -146,7 +146,7 @@ data:
 {{- end }}
         Format {{ .Values.backend.http.format }}
 {{- end }}
-{{ .Values.extraEntries.output | indent 8 }}
+{{ .Values.extraEntries.output | indent 4 }}
 
 
   fluent-bit.conf: |-
@@ -185,7 +185,7 @@ data:
         Decode_Field_As {{ .decodeFieldAs }} {{ .decodeField | default "log" }}
 {{- end}}
 {{- if .extraEntries }}
-{{ .extraEntries | indent 8 }}
+{{ .extraEntries | indent 4 }}
 {{- end }}
 {{ end }}
 {{- end }}