browser/browser.go
func (p *SetDockTileParams) Do(ctx context.Context) (err error) {
	return cdp.Execute(ctx, CommandSetDockTile, p, nil)
}
func (p *SetDockTileParams) Do(ctx context.Context) (err error) {
	return cdp.Execute(ctx, CommandSetDockTile, p, nil)
}
// Do executes Browser.setDockTile against the provided context.