Update to new dependencies

Cargo.lock

Cargo.toml

src/allocator/linked_list.rs

src/allocator/slab.rs

src/arch/x86_64/device/cpu.rs

src/arch/x86_64/device/local_apic.rs

src/arch/x86_64/gdt.rs

src/arch/x86_64/graphical_debug/display.rs

src/arch/x86_64/idt.rs

src/arch/x86_64/paging/mod.rs

src/context/file.rs

src/context/list.rs

src/context/mod.rs

src/lib.rs

src/panic.rs

src/syscall/process.rs