The License field is outdated due to changes in libblkio's set of
dependencies. Update it based on cargo-license's output:
$ cargo license
(MIT OR Apache-2.0) AND BSD-3-Clause (1): virtio-driver
Apache-2.0 OR Apache-2.0 WITH LLVM-exception OR MIT (3): io-lifetimes, linux-raw-sys, rustix
Apache-2.0 OR BSD-3-Clause (1): virtio-bindings
Apache-2.0 OR MIT (23): autocfg, bitflags, blkio, cc, errno, hermit-abi, io-uring, lazy_static, libblkio, libc, memmap2, num-traits, paste, pci-driver, windows-sys, windows-targets, windows_aarch64_gnullvm, windows_aarch64_msvc, windows_i686_gnu, windows_i686_msvc, windows_x86_64_gnu, windows_x86_64_gnullvm, windows_x86_64_msvc
MIT (1): errno-dragonfly
Signed-off-by: Alberto Faria <afaria@redhat.com>
5458c4fca8