i3status-rust: fix 32bit platforms.
i3status-rust: fix 32bit platforms.

See https://build.voidlinux.org/builders/armv7l-musl_builder/builds/20286/steps/shell_3/logs/stdio

necrophcodr/void-packages,necrophcodr/void-packages,necrophcodr/void-packages,necrophcodr/void-packages,necrophcodr/void-packages