The key_sender() for duckyscript has not been implemented yet

This function is essential to send commands, why it is empty that I think the commands in Duckyscript would not be sent actually.

[aardwolf/utils/ducky/__init__.py](https://github.com/skelsec/aardwolf/blob/main/aardwolf/utils/ducky/__init__.py)

```python
async def key_sender(scancode, is_pressed, as_char = False):
	#print(scancode)
	#print(is_pressed)
	return
```
