bug: kpm --version is missing, if the kpm installed by go install.

[zong-zhe]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

After installing kpm by go install, kpm --version is missing.

1. Install kpm through go install.

$ go install kusionstack.io/kpm@latest

2. kpm --version

$ kpm --version

2. What did you expect to see? (Required)

The kpm version number can be output normally.

3. What did you see instead (Required)

Incorrect Usage: flag provided but not defined: -version

NAME:
   kpm - kpm is a kcl package manager

USAGE:
   kpm  <command> [arguments]...

COMMANDS:
   init      initialize new module in current directory
   add       add new dependancy
   pkg       package a kcl package into tar
   metadata  output the resolved dependencies of a package
   run       compile kcl package.
   login     login to a registry
   logout    logout from a registry
   push      push kcl package to OCI registry.
   pull      pull kcl package from OCI registry.
   help, h   Shows a list of commands or help for one command

GLOBAL OPTIONS:
   --help, -h  show help
flag provided but not defined: -version

The kpm --version is missing.

4. What is your KusionStack components version? (Required)

The release tag of kpm is v0.2.1.