Remove mode check on analog read

The pin mode is automatically configured in firmware

Author: WillB97

sbot/arduino.py

@@ -358,8 +358,8 @@ def analog_value(self) -> float:
         ADC_MIN = 0
 
         self._check_if_disabled()
-        if self.mode not in ANALOG_READ_MODES:
-            raise IOError(f'Analog read is not supported in {self.mode}')
+        # if self.mode not in ANALOG_READ_MODES:
+        #     raise IOError(f'Analog read is not supported in {self.mode}')
         if not self._supports_analog:
             raise IOError('Pin does not support analog read')
         response = self._serial.query(f'PIN:{self._index}:ANALOG:GET?')