fix: @ symbol in the from field with friendly name (#174)

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: KM Koushik <koushikmohan1996@gmail.com>

apps/web/src/server/service/domain-service.ts

@@ -9,7 +9,10 @@ import { UnsendApiError } from "../public-api/api-error";
 const dnsResolveTxt = util.promisify(dns.resolveTxt);
 
 export async function validateDomainFromEmail(email: string, teamId: number) {
-  let fromDomain = email.split("@")[1];
+// Extract email from format like 'Name <email@domain>' this will allow entries such as "Someone @ something <some@domain.com>" to parse correctly as well.
+const match = email.match(/<([^>]+)>/);
+let fromDomain = match ? match[1].split("@")[1] : email.split("@")[1];
+
   if (fromDomain?.endsWith(">")) {
     fromDomain = fromDomain.slice(0, -1);
   }