HID: bpf: Add Huion Dial 2 bpf fixup

Pretty much similar to the Inspiroy 2, but with 2 wheels and 8 buttons.

This bpf also works in both normal and vendor mode. If the device is
switched into vendor mode by huion-switcher, a udev property is set
which is then retrieved by this bpf object. This allows to hide the now
unused normal collections.

Link: https://gitlab.freedesktop.org/libevdev/udev-hid-bpf/-/merge_requests/103
Link: https://gitlab.freedesktop.org/libevdev/udev-hid-bpf/-/merge_requests/104
Link: https://gitlab.freedesktop.org/libevdev/udev-hid-bpf/-/merge_requests/111
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Benjamin Tissoires <[email protected]>

Author: Benjamin Tissoires