cargo fmt and cargo fix

src/crt0/src/lib.rs

src/header/stdlib/mod.rs

src/header/sys_types/mod.rs

src/header/time/mod.rs

src/header/wctype/alpha.rs

src/header/wctype/mod.rs

src/header/wctype/punct.rs

src/ld_so/dso.rs

src/ld_so/linker.rs

src/ld_so/mod.rs

src/ld_so/start.rs

src/ld_so/tcb.rs

src/platform/allocator/dlmalloc.rs

src/platform/mod.rs

src/platform/pte.rs

src/platform/redox/clone.rs

src/platform/redox/exec.rs

src/platform/redox/mod.rs

src/platform/redox/path.rs

src/platform/redox/ptrace.rs