feat: redirect http->https for ns.labzand.com (web entrypoint + redirect-https middleware)

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <[email protected]>

services/external-nightscout/middleware.yaml

@@ -0,0 +1,11 @@
+# Redirect plain HTTP (entrypoint web) naar HTTPS.
+# Op websecure is het scheme al https, dus daar doet deze middleware niets.
+apiVersion: traefik.io/v1alpha1
+kind: Middleware
+metadata:
+  name: redirect-https
+  namespace: external
+spec:
+  redirectScheme:
+    scheme: https
+    permanent: true