feat: introduce new tools to handle nuxt modules and cli commands

[JosephAnson]

This pull request introduces changes to the packages/nuxt-mcp module, primarily focusing on the nuxt-cli and modules.

Description

Refactoring and tool registration:

• I've move your utils to Nuxt Runtime tools
• Create a list of cli tools to handle calling all the options of the Nuxt CLI
• Created a list to call https://api.nuxt.com/ to get information such as available modules from Nuxt

Additional Considerations

• It's worth looking at the implementation I made to call the nuxt cli, maybe there's a better way to approach it.

Additional Improvements

• Add some additional functionally to add resources to the MCP to better fetch documentation
• As future work we can look to approach to support different nuxt modules, I've been working on mdc tools for Nuxt Content, i'm been looking into this with @farnabaz

[antfu]

Thanks for the PR! I think it's a bit too risky to allow MCP to execute CLI commands. I will see how I can hook into nuxi to run the commands programmatically instead.

[antfu]

Also a bit related: nuxt/nuxt#31353