remove prometheus

prometheu should be installed centrally

helmfile/helmfile.yaml.gotmpl

@@ -11,8 +11,6 @@ environments:
       - ./environments/production.yaml.gotmpl
 ---
 repositories:
-  - name: prometheus-community
-    url: https://prometheus-community.github.io/helm-charts
   - name: ocelot-social
     url: git+https://github.com/Ocelot-Social-Community/Ocelot-Social@deployment/hetzner/helmfile/ocelot-social?ref=hetzner
 
@@ -20,10 +18,6 @@ apiVersions:
   - monitoring.coreos.com/v1
 
 releases:
-  - name: prometheus
-    namespace: monitoring
-    chart: prometheus-community/kube-prometheus-stack
-
   - name: ocelot-social
     namespace: {{ .StateValues.namespace }}
     chart: ocelot-social/ocelot-social