lib/src/status: add verbose human readable output

[jmarrero]

Add --verbose/-v to bootc status similar to rpm-ostree status --verbose

[gemini-code-assist]

Code Review

This pull request adds a --verbose flag to the bootc status command to display more detailed information. The implementation correctly adds the CLI flag and passes it to the output generation. The review suggests reducing code duplication.

[cgwalters]

Looks reasonable to me!

[jmarrero]

[core@cosa-devsh ~]$ sudo bootc status
● Booted ostree
           Commit: f1e8b71e96b9b9419e3f84e010ff9f82f6db28f74bd5eda6eb4008fcb8934fd4

[core@cosa-devsh ~]$ sudo bootc status -v
● Booted ostree
           Commit: f1e8b71e96b9b9419e3f84e010ff9f82f6db28f74bd5eda6eb4008fcb8934fd4
        StateRoot: fedora-coreos
    Deploy serial: 0
           Staged: no

With a staged deployment

[core@cosa-devsh ~]$ sudo bootc status --verbose
  Staged ostree
         Commit: f1e8b71e96b9b9419e3f84e010ff9f82f6db28f74bd5eda6eb4008fcb8934fd4
      StateRoot: fedora-coreos
  Deploy serial: 1
         Staged: yes

● Booted ostree
           Commit: f1e8b71e96b9b9419e3f84e010ff9f82f6db28f74bd5eda6eb4008fcb8934fd4
        StateRoot: fedora-coreos
    Deploy serial: 0
           Staged: no