enforce ints on sensitivity and x,y props

Author: FoamyGuy

adafruit_usb_host_mouse.py

@@ -143,35 +143,42 @@ def __init__(self, device, endpoint_address, tilegrid, was_attached, scale=1):
 
         self.scale = scale
         """The scale of the group that the Mouse TileGrid will be put into.
-Needed in order to properly clamp the mouse to the display bounds."""
-
-        self.sensitivity = 1
-        """The sensitivity of the mouse cursor. Larger values will make
-the mouse cursor move slower relative to physical mouse movement. Default is 1."""
+        Needed in order to properly clamp the mouse to the display bounds."""
 
+        self._sensitivity = 1
         self.display_size = (supervisor.runtime.display.width, supervisor.runtime.display.height)
 
     @property
-    def x(self):
+    def x(self) -> int:
         """
         The x coordinate of the mouse cursor
         """
         return self.tilegrid.x
 
     @x.setter
-    def x(self, new_x):
-        self.tilegrid.x = new_x
+    def x(self, new_x: int) -> None:
+        self.tilegrid.x = int(new_x)
 
     @property
-    def y(self):
+    def y(self) -> int:
         """
         The y coordinate of the mouse cursor
         """
         return self.tilegrid.y
 
     @y.setter
-    def y(self, new_y):
-        self.tilegrid.y = new_y
+    def y(self, new_y: int) -> None:
+        self.tilegrid.y = int(new_y)
+
+    @property
+    def sensitivity(self) -> int:
+        """The sensitivity of the mouse cursor. Larger values will make
+        the mouse cursor move slower relative to physical mouse movement. Default is 1."""
+        return self._sensitivity
+
+    @sensitivity.setter
+    def sensitivity(self, new_sensitivity: int) -> None:
+        self._sensitivity = int(new_sensitivity)
 
     def release(self):
         """