POC: (encrypted) usbd-storage support

[daringer]

• usb-device v0.3 bump
• using usbd-storage v3.0
• using aes and xts-mode for symmetric encryption, key passed as option

needs (included by rev):

• Add usb-device v0.3 behind feature flag lpc55/lpc55-hal#93
• Add usb-device v0.3 behind feature flag trussed-dev/usbd-ctaphid#25
• Add usb-device v0.3 behind feature flag trussed-dev/usbd-ccid#19
• (encrypted) usb storage for usbip trussed-dev/pc-usbip-runner#47
• https://github.com/daringer/usbip-device/tree/bd-stor (fixes block transports - and maybe also ccid?)

to test:

cargo build --release -p usbip-runner --features ccid,usb-storage
./target/release/usbip-runner --block-device /tmp/nk3-fw.img
# usbip attach 
# dmesg should show a `/dev/sda`, which can be used as a block-device (mkfs, mount, write, read)

untested currently:

• lpc55
• nrf