feat(email-domains): support creating email domains on optional subdomains

package.json

@@ -35,7 +35,7 @@
     "@api.global/typedserver": "^8.4.6",
     "@api.global/typedsocket": "^4.1.2",
     "@apiclient.xyz/cloudflare": "^7.1.0",
-    "@design.estate/dees-catalog": "^3.78.0",
+    "@design.estate/dees-catalog": "^3.78.2",
     "@design.estate/dees-element": "^2.2.4",
     "@push.rocks/lik": "^6.4.0",
     "@push.rocks/projectinfo": "^5.1.0",