Jagged screen display in smartphone browsers (2.2.7)
In recent versions, HTML apps created with Pyxel now fill the entire screen when viewed on a smartphone. This is great!
On the other hand, the accuracy of dot rendering has become coarse. To elaborate, there seems to be a difference in the magnification per pixel.
I am posting two screenshots for comparison: the first is the latest version and the second is the previous version (every pixel is displayed at equal size).

ver. 2.2.7
![localhost_8000_(iPhone SE)](https://github.com/user-attachments/assets/f1c73447-4feb-437c-9fdf-041439a26e5b)

ver. 2.2.1
![localhost_8000_(iPhone SE) (1)](https://github.com/user-attachments/assets/281b65c4-7e60-4e87-9601-bdcb430e4889)
