3D mouse: any HID multi-axis controller with motion axes (#1880)

Thanks @nomadsgalaxy.

crates/space-mouse/Cargo.toml

@@ -0,0 +1,9 @@
+[package]
+name = "solidcraft-space-mouse"
+description = "SolidCraft 3D mouse input: HID report descriptors and reports, independent of the device API and the UI"
+version.workspace = true
+edition.workspace = true
+license.workspace = true
+
+[lints]
+workspace = true