Fix an issue with the new Pillow update (#462)

Author: njooma

examples/server/v1/components.py

@@ -338,6 +338,9 @@ async def model_attributes(self) -> Board.Attributes:
     async def set_power_mode(self, **kwargs):
         raise NotImplementedError()
 
+    async def write_analog(self, pin: str, value: int, *, timeout: float | None = None, **kwargs):
+        raise NotImplementedError()
+
     async def get_geometries(self, extra: Optional[Dict[str, Any]] = None, **kwargs) -> List[Geometry]:
         return GEOMETRIES