refactor(cloudflared): point to HTTP port of NGINX instead of HTTPS

It will use Cloudflare's certificate anyway

system/cloudflared/values.yaml

@@ -4,7 +4,5 @@ cloudflared:
   # It is safe to put a wildcard here
   # Please see https://homelab.khuedoan.com/reference/faq.html#is-it-safe-to-use-wildcard-in-cloudflare-tunnel-ingress-config
   - hostname: "*.khuedoan.com"
-    service: https://ingress-nginx-controller.ingress-nginx
-    originRequest:
-      noTLSVerify: true
+    service: http://ingress-nginx-controller.ingress-nginx
   - service: http_status:404