Fix create test page

1. We need to make triggers cards in 2 column, not in one. When we use one column the next button not visible for user. 
    See initial deign - https://www.figma.com/file/5E7yr3kIPk1B08He0w9juk/V1?node-id=970%3A31193  
2. 'Coming soon' text must be without transparency 


![Image](https://user-images.githubusercontent.com/5725840/177323840-1ba12bc1-26a1-43c7-9e85-eef4655f5ba9.png)

