Feature Request: add 'go mod tidy' to the command palette

[Moezenka]

Describe the solution you'd like
Please expose the go mod tidy in the VS Code command palette.

When running the command it should:

• Scan the workspace for all go.mod files.
• If there are multiple go.mod files: show a selection and pick which file/s to tidy.
• If there's only a single go.mod file: run immediately with no prompt.

Having this readily available via the command palette would be a handy quality-of-life improvement for some of us.

[h9jiang]

Hi @Moezenka

Thanks for reporting this. I think this is an interesting idea. I'm not against this. On top of my head, I couldn't think any issue with supporting this. But we will probably rely on the gopls's execute command to be consistent with the codelens behavior.

Allow me to discuss with Go Tools and Go CLI team to see if they have any concerns or not.