feat(container)!: Update image docker.io/cloudflare/cloudflared to v2026

Author: renovate[bot]

bootstrap/templates/kubernetes/apps/network/cloudflared/app/helmrelease.yaml.j2

@@ -30,7 +30,7 @@ spec:
           app:
             image:
               repository: docker.io/cloudflare/cloudflared
-              tag: 2025.11.1
+              tag: 2026.2.0
             env:
               NO_AUTOUPDATE: true
               TUNNEL_CRED_FILE: /etc/cloudflared/creds/credentials.json