fix(discover): only announce wildcard for TCP punching when listening on wildcard address (fixes #10503) (#10691)

If we aren't announcing e.g. tcp://0.0.0.0:22000 then also do not
announce tcp://0.0.0.0:0.

Signed-off-by: Jakob Borg <jakob@kastelo.net>

lib/discover/global.go

@@ -289,7 +289,6 @@ func (c *globalClient) sendAnnouncement(ctx context.Context, timer *time.Timer)
 	resp.Body.Close()
 
 	if resp.StatusCode < 200 || resp.StatusCode > 299 {
-		slog.DebugContext(ctx, "announce POST", "server", c.server, "status", resp.Status)
 		c.setError(errors.New(resp.Status))
 
 		if h := resp.Header.Get("Retry-After"); h != "" {