If you use the Arduino IDE in portable mode then the files currently stored in C:\Users......\OneDrive\Documenten\ArduinoData will instead be stored in the portable subfolder of the Arduino IDE installation folder. Unfortunately I believe it's difficult to use the Windows App Store version of the Arduino IDE in portable mode because Windows puts some protections on the folder where apps are installed. My recommendation is to install the regular version of the Arduino IDE, which you can download from here:
And then create a folder named portable under the Arduino IDE installation folder to run in portable mode, as described here: