Updates typos

Author: lunnea

content/hardware/05.nicla/boards/nicla-sense-me/datasheet/datasheet.md

@@ -258,8 +258,8 @@ All Arduino® boards have a built-in bootloader which allows flashing the board
 | ----------------------------------------------------------------| ---- | ----- | ---- | ---- |
 | Power consumption in standby                                    |      | 460   |      | uA   |
 | Power consumption with blink sketch                             |      | 960   |      | uA   |
-| Power consumption advertising with sensor poiling at 1Hz        |      | 2.5   |      | mA   |
-| Power consumption advertising with sensor poiling once per hour |      | 1.15  |      | mA   |
+| Power consumption advertising with sensor polling at 1Hz        |      | 2.5   |      | mA   |
+| Power consumption advertising with sensor polling once per hour |      | 1.15  |      | mA   |
 
 **Note:** The measurments have been performed by activating temperature sensor, accelerometer and gyroscope, which have been configured with 1Hz sample rate and 1ms latency.