bugfix - dualstack service argocd fix (#285)

Author: Krajda0

charts/minecraft/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: minecraft
-version: 5.1.1
+version: 5.1.2
 appVersion: SeeValues
 home: https://minecraft.net/
 description: Minecraft server

charts/minecraft/templates/minecraft-svc.yaml

@@ -42,9 +42,13 @@ spec:
   {{- if .Values.minecraftServer.externalTrafficPolicy }}
   externalTrafficPolicy: {{ .Values.minecraftServer.externalTrafficPolicy }}
   {{- end }}
+  {{- if .Values.minecraftServer.ipFamilies }}
   ipFamilies:
     {{- toYaml .Values.minecraftServer.ipFamilies | nindent 4 }}
-  ipFamilyPolicy: {{.Values.minecraftServer.ipFamilyPolicy}}
+  {{- end }}
+  {{- if .Values.minecraftServer.ipFamilyPolicy }}
+  ipFamilyPolicy: {{ .Values.minecraftServer.ipFamilyPolicy }}
+  {{- end }}
   ports:
   - name: minecraft
     port: {{ .Values.minecraftServer.servicePort | default 25565 }}