"WiFi101 / WiFiNINA Firmware Updater" tool is missing

[per1234]

Describe the bug
The classic Arduino IDE has a Tools > WiFi101 / WiFiNINA Firmware Updater menu option that is used to update the firmware and certificates on the WiFi module on the MKR WiFi 1010, Nano 33 IoT, Uno WiFi Rev2, MKR 4000 Vidor, and MKR1000 boards:

• https://www.arduino.cc/en/Reference/WiFiNINA#wikitext:~:text=Firmware%20Update
• https://www.arduino.cc/en/Tutorial/FirmwareUpdater

To Reproduce

1. Open the Tools menu - no "WiFi101 / WiFiNINA Firmware Updater" option is shown

Expected behavior
Arduino IDE 2.0.0 to provide a mechanism for easy updates of the WiFi module firmware.

Screenshots
If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: All
• Version: 2.0.0-beta.2-snapshot.f9730ab
  Date: 2021-02-18T13:01:31.751Z
  CLI Version: 0.16.0 alpha [c977a238]

Additional context
There is a command line tool: https://arduino.github.io/arduino-fwuploader/

Related

• Missing support for external tools / plugins #58

[alranel]

Meanwhile, in addition to the mentioned command line tool, the NINA firmware can be easily upgraded with the Arduino Cloud web interface

[rsora]

Closed by #469 and #466