Search in Martial Files is buggy

The No files image is cut off while the keyboard is open:

Also, it's impossible to minimize the keyboard on the search results page:

https://github.com/zhanghai/MaterialFiles/assets/61639215/184d456f-651c-41b4-83f6-91786bdd3446

If I minimize the keyboard, the app goes back to the previous folder and closes the search results.

There are two options to minimize the keyboard. I can press the button in the bottom right corner or use the back gesture. Both have the same effect.

If many files are found, you probably need to scroll down to look at all the files. In this case it's necessary to minimize the keyboard. It's very difficult to scroll down and look at the files if the keyboard is open because there's so little space on the screen.