docs: Remove trailing whitespace in wsen-hids readme.

Author: Charly-sketch

lib/wsen-hids/README.md

@@ -229,7 +229,7 @@ Re-enables the sensor (restores active mode).
 sensor.reboot()
 ```
 
-Reloads internal memory and calibration data from non-volatile memory. 
+Reloads internal memory and calibration data from non-volatile memory.
 
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