[#610] Fix updateServers finding logic

Signed-off-by: Denis Kirillov <d.kirillov@yadro.com>

cmd/s3-gw/app.go

@@ -1053,8 +1053,8 @@ func (a *App) updateServers() error {
 				if err := ser.UpdateCert(serverInfo.TLS.CertFile, serverInfo.TLS.KeyFile); err != nil {
 					return fmt.Errorf("failed to update tls certs: %w", err)
 				}
-				found = true
 			}
+			found = true
 		} else if unbind := a.updateUnbindServerInfo(serverInfo); unbind {
 			found = true
 		}