public-access-proxy: add robots.datenspuren.de

hosts/containers/public-access-proxy/configuration.nix

@@ -38,6 +38,10 @@
         hostNames = [ "robo1.hq.c3d2.de" ];
         proxyTo = { host = "172.20.79.62"; httpPort = 80; };
       }
+      {
+        hostNames = [ "robots.datenspuren.de" ];
+        proxyTo = { host = "172.22.99.170"; httpPort = 80; httpsPort = 443; };
+      }
     ];
   };