bannerBrand中button按钮判断并新开页面

[buyfakett]

Is your feature request related to a problem? Please describe.
bannerBrand中button按钮判断并新开页面

Describe the solution you'd like
bannerBrand中button按钮判断是否为"http"为开头而是否新开页面或者当前页面跳转
bannerBrand中button按钮新增参数, target: '_blank'