Remove ArgoCD certificate and key files; add External Secrets Helm chart with Bitwarden SDK server integration, including configuration files, templates, and monitoring dashboard.

manifest/external-secrets/templates/webhook-secret.yaml

@@ -0,0 +1,14 @@
+{{- if and .Values.webhook.create (not .Values.webhook.certManager.enabled) }}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ include "external-secrets.fullname" . }}-webhook
+  namespace: {{ template "external-secrets.namespace" . }}
+  labels:
+    {{- include "external-secrets-webhook.labels" . | nindent 4 }}
+    external-secrets.io/component: webhook
+  {{- with .Values.webhook.secretAnnotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+{{- end }}