initial prod: bootstrap apps only

Bootstrap: cert-manager kargo kargo-infra-pipeline kargo-ci-pipeline kargo-test-env-pipeline kargo-credentials
Other apps arrive via Kargo promotion (dev → test → PR → prod)

infra/traefik-routes/manifests/gitea-ssh.yaml

@@ -1,14 +0,0 @@
-# Gitea SSH access via Traefik TCP routing (port 2222)
-apiVersion: traefik.io/v1alpha1
-kind: IngressRouteTCP
-metadata:
-  name: gitea-ssh
-  namespace: gitea
-spec:
-  entryPoints:
-    - ssh
-  routes:
-    - match: HostSNI(`*`)
-      services:
-        - name: gitea-ssh
-          port: 22