fix(cursor): capture the physical Windows cursor across DPI changes

Cargo.toml

@@ -25,7 +25,7 @@ inline = []
 use_samplerate = ["samplerate"]
 use_rubato = ["rubato"]
 use_dasp = ["dasp"]
-flutter = ["flutter_rust_bridge"]
+flutter = ["flutter_rust_bridge", "scrap/cursor"]
 default = ["use_dasp"]
 hwcodec = ["scrap/hwcodec"]
 vram = ["scrap/vram"]