I use the Android beta version of Firefox to open the website as shown in the picture. I've turned on the option Ask me when opening links with external apps in settings. When I clicked the Open APP button in the upper right corner, there was no pop-up window asking me whether to open Quark Browser as expected, but it was downloaded directly. However, when I visit some other websites such as Zhihu, the correct pop-up window appears. What is the problem?