v0.2.1: Fix the "help" description

Amazingly this comment will be shown as the description of the "help"
sub-command.

v0.2.0: Try to fix release issue with -lz

See https://github.com/rust-build/rust-build.action/pull/99#issuecomment-2465853900

v0.1.2

Change token name

v0.1.1

Update release ci toolchain version

v0.1.0

Try release action