2026-06-02
adopt wg.Go
Summary: Replace `wg.Add(1)` + `go func() { defer wg.Done(); ... }()` with the Go 1.25 `wg.Go(fn)` idiom in `fbdns/dnsdata/parser.go`.
Reviewed By: mjdiffy
Differential Revision: D107119716
fbshipit-source-id: 5b348ad5d1dbb6d8135e84fe272126cef3cf62af