[Feature]: Add -v / --verbose flag for verbose mode

[hadi2f244]

Checklist

• I've searched for similar issues and couldn't find anything matching
• I've discussed this feature request in the K8sGPT Slack and got positive feedback

Is this feature request related to a problem?

No

Problem Description

Verbose mode can provide additional information about what the tool is doing (e.g., API calls, checks, or reasoning behind outputs).

Solution Description

It would be useful to have a -v or --verbose option in the k8sgpt CLI to enable detailed output for debugging and troubleshooting.

Example Usage :

k8sgpt -v analyze  
k8sgpt analyze --verbose  

Benefits :

Benefits

• Easier troubleshooting when issues arise.
• Transparency into k8sgpt’s processes.
• Better insights for advanced users.

Potential Drawbacks

No response

Additional Information

Steps:

• Add a -v / --verbose flag to the CLI for detailed output.
• Ensure verbose mode works consistently across all commands.
• Update documentation to reflect the new flag.