kvm_sys: regenerate x86 bindings for kvm.h
kvm_sys: regenerate x86 bindings for kvm.h

The file is generated with bindgen from the kernel version
v4.13 as follows:

bindgen include/uapi/linux/kvm.h -o bindings.rs
        --no-rustfmt-bindings
        --with-derive-default
        -- -Iinclude -Iarch/x86/include/
rustup run nightly-2018-01-08 rustfmt bindings.rs

Signed-off-by: Andreea Florescu <f68a7d732e796861f8e79ea704b43a5ee52eddaf@amazon.com>

firecracker-microvm/firecracker,firecracker-microvm/firecracker,firecracker-microvm/firecracker,firecracker-microvm/firecracker,firecracker-microvm/firecracker