k8s/aux: add cert-manager longhorn dashboard forge dev-tools and shadowsocks

- cert-manager ClusterIssuers (LetsEncrypt + homelab-ca)
- Longhorn storage dashboard
- Portainer dashboard config
- Forgejo git service
- Claude terminal remote access
- Shadowsocks tunnel for remote access

k8s/dev-tools/templates/service.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "claude-terminal.fullname" . }}
+  labels:
+    {{- include "claude-terminal.labels" . | nindent 4 }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - port: {{ .Values.service.port }}
+      targetPort: http
+      protocol: TCP
+      name: http
+  selector:
+    {{- include "claude-terminal.selectorLabels" . | nindent 4 }}