Updates to articles with lists of boards [HC-1613]

[seaxwi]

Reviewed and updated lists of boards (by feature or compatability) in a number of articles:

• Lists in https://support.arduino.cc/hc/en-us/articles/4407129094546-Boards-and-shields-with-wireless-connectivityare updated.
• Lists in https://support.arduino.cc/hc/en-us/articles/360014779899-Boards-compatible-with-the-Cloud-Editor are updated.
• Device list in https://support.arduino.cc//hc/en-us/articles/9398559561244-Check-the-WiFiNINA-firmware-version is updated.
• Device list in https://support.arduino.cc/hc/en-us/articles/15156644171548-Upload-firmware-for-Arduino-Lab-for-Micropython is updated.
• Device list in https://support.arduino.cc/hc/en-us/articles/360013896579-Use-the-Firmware-Updater-in-Arduino-IDE is updated.
• Device list in https://support.arduino.cc/hc/en-us/articles/10501616961564-Update-connectivity-module-firmware-with-Arduino-Cloud is updated.
• Device list in https://support.arduino.cc/hc/en-us/articles/360016077320-What-devices-can-be-used-with-Arduino-Cloud updated.

Additionally, the articles about Cloud Editor and Arduino Cloud device articles were reworked.

[Renat0Ribeir0]

Left one suggestion for the TOC, but looks good otherwise