fix(server): Don't surface bad request error details in production (#55)

* fix: don't surface error details in production

* refactor: shorten error

Co-authored-by: enisdenjo <badurinadenis@gmail.com>

src/server.ts

@@ -663,7 +663,7 @@ export function createServer(
         }
       } catch (err) {
         // TODO-db-201031 we perceive this as a client bad request error, but is it always?
-        ctx.socket.close(4400, err.message);
+        ctx.socket.close(4400, isProd ? 'Bad Request' : err.message);
       }
     };
   }