fix: first line in value of config.yaml after #465

Signed-off-by: WrenIX <dev.github@wrenix.eu>

Author: wrenix

charts/nextcloud/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: nextcloud
-version: 4.5.1
+version: 4.5.2
 appVersion: 27.1.3
 description: A file sharing server that puts the control and security of your own data back into your hands.
 keywords:

charts/nextcloud/templates/config.yaml

@@ -11,7 +11,7 @@ metadata:
 data:
   {{- range $key, $value := .Values.nextcloud.configs }}
   {{ $key }}: |-
-    {{ $value | nindent 4 }}
+    {{- $value | nindent 4 }}
   {{- end }}
   {{- if .Values.nextcloud.defaultConfigs }}
   {{- if index .Values.nextcloud.defaultConfigs ".htaccess" }}