[feat] data-tauri-drag-region should handle touch controls

[dgerhardt]

Describe the problem

Currently, data-tauri-drag-region does not work with touch controls. On Windows 11 touch controls do not work at all. On Linux (X11/Plasma 6) the drag gesture does not work and instead the window jumps when tapping on the region and then on another position on the screen.

Describe the solution you'd like

data-tauri-drag-region should handle touch controls in a similar way the platform's native title bar does.

Alternatives considered

No response

Additional context

No response