Check and fix other board defines if required (like those related to Fruit Jam install issues)

Firstly the install uf2 didn't download, but was in release. I've [fixed the boards definition](https://github.com/adafruit/Wippersnapper_Boards/pull/212) (installBoardName) so that now works.

Secondly, I've got circuitpython installed, so now installing WipperSnapper I see the yellow lights, but no drive appears.
The serial console shows a repeating message:
```
Fatal Error: Halted execution!
ERROR Initializing Filesystem
```

I'm assuming initially that I need to format the device first, using the universal nuke from pimoroni, because the official one might not erase all the memory (see https://github.com/raspberrypi/pico-examples/issues/642)

-EDIT- Assumption was wrong, same error after erasing. Looks like our fruit jam firmware is being built with zero bytes for the user file system partition. Updated ci-arduino repo in branches/ci-wippersnapper-fruitjam-fs-size
Test PR in https://github.com/adafruit/Adafruit_Wippersnapper_Arduino/pull/814