chore(lint): upgrade golangci-lint to v1.47.2

- Fix Slowloris attacks on HTTP servers
- Force set default of 5 minutes for pprof read timeout
- Change `ShutdownTimeout` to time.Duration since it cannot be set to 0

internal/httpproxy/run.go

@@ -23,7 +23,7 @@ func (l *Loop) Run(ctx context.Context, done chan<- struct{}) {
 		settings := l.state.GetSettings()
 		server := New(runCtx, settings.ListeningAddress, l.logger,
 			*settings.Stealth, *settings.Log, *settings.User,
-			*settings.Password)
+			*settings.Password, settings.ReadHeaderTimeout, settings.ReadTimeout)
 
 		errorCh := make(chan error)
 		go server.Run(runCtx, errorCh)