Add support for FIDO request cancellation

[sosthene-nitrokey]

Close #199

Trussed must accept and check an interrupt flag

• Support cancellation of requests trussed-dev/trussed#125

Dispatcher and usb drivers needs to exchange the InterruptFlag of the running application

Similar work will be needed for the CCID stack too, but is not as urgent, so to simplify we just do CTAPHID

• Add request interrupt mechanism  trussed-dev/ctaphid-dispatch#4
• Support request interrupt mechanism trussed-dev/usbd-ctaphid#5

Backends need adaptation

There is a breaking change. Since the CoreContext holds a reference to the interrupt flag, it can't be created as easily as before, and therefore the Fliestore need to take a ClientId rather than a CoreContext to be created.

• Adapt to trussed support for interrupts trussed-dev/trussed-auth#35
• https://github.com/Nitrokey/trussed-staging/pull/7

All apps must be updated to make their interrupt flag accessible to the dispatch

• Adapt to interrupt mechanism admin-app#4
• Adapt to interrupt mechanism fido-authenticator#15
• Adapt to interrupt trussed changes trussed-secrets-app#72

Other needed adaptations

• Support cancellations trussed-dev/pc-usbip-runner#26

RefSwap

Safe wrapper around AtomicPtr for exchanging interrupt flags between the driver and the dispatch.

In the runner:

Apps need to all have a static InterruptFlag. The dispatch crates need to share an OptionRefSwap to exchange the InterruptFlag.

See trussed-dev/trussed#124

[sosthene-nitrokey]

Fix #199

[sosthene-nitrokey]

It's now only missing the tags for

• usbdd-ctaphid (I do not have the permissions to create it).
• secrets-app (waiting for go from @szszszsz to merge Adapt to interrupt trussed changes trussed-secrets-app#72)