fix: prevent stateful regex from rejecting valid domains (#1126) (#1127)

Author: DGNVMusic

src/server/routes/api/server/settings/index.ts

@@ -388,7 +388,7 @@ export default typedPlugin(
                 z
                   .string()
                   .regex(
-                    /^[a-zA-Z0-9][a-zA-Z0-9-_]{0,61}[a-zA-Z0-9]{0,1}\.([a-zA-Z]{1,6}|[a-zA-Z0-9-]{1,30}\.[a-zA-Z]{2,30})$/gi,
+                    /^(?:[a-zA-Z0-9_](?:[a-zA-Z0-9_-]{0,61}[a-zA-Z0-9_])?\.)+[a-zA-Z]{2,63}$/i,
                     'Invalid Domain',
                   ),
               ),