BUGFIX Forced commands don't work with specified VID/PID

[Taranus]

When a forced command is asked, we need to unset the specified USB VID/PID to be able to find the device in BOOTSEL mode (which uses Raspberry VID/PID).
The following lines can be added:
settings.vid = -1;
settings.pid = -1;

before or after

reboot_device(to_reboot, to_reboot_handle, true, 1);

in main.cpp.

Combined with #260 I am able to re-program my RP2040 USB device running any USB class on Windows without debug probe or BOOTSEL button with a single command line.
picotool load -x path\to\project.elf --vid YOUR_VID --pid YOUR_PID -f

[will-v-pi]

This is not strictly true, for example if you have a whitelabelled RP2350, you could have the same USB VID/PID in BOOTSEL mode as in your binary, so no need to clear them after reboot.

That being said, given we filter based on serial number after the reboot, I agree the VID/PID filter should be removed at the same time as the bus/address filters - I will make a PR

[will-v-pi]

@Taranus could you try #263 and see if that fixes these issues for you