extend x-platform support for binding URL previews to interfaces via address

Signed-off-by: Jason Volk <jason@zemos.net>

src/service/Cargo.toml

@@ -47,6 +47,7 @@ bytes.workspace = true
 conduit-core.workspace = true
 conduit-database.workspace = true
 const-str.workspace = true
+either.workspace = true
 futures.workspace = true
 hickory-resolver.workspace = true
 http.workspace = true