hack: declare extra listener for forgejo

contour/resources/default_gateway.yaml

@@ -42,6 +42,20 @@ spec:
         mode: Terminate
         certificateRefs:
           - name: wildcard-icb4dc0-de-tls
+    - name: forgejo
+      hostname: "code.icb4dc0.de"
+      port: 443
+      protocol: HTTPS
+      allowedRoutes:
+        namespaces:
+          from: Selector
+          selector:
+            matchLabels:
+              kubernetes.io/metadata.name: forgejo
+      tls:
+        mode: Terminate
+        certificateRefs:
+          - name: forgejo-tls
     - name: coder-port-forwards
       hostname: "*.ide.icb4dc0.de"
       port: 443