refactor: init CLI and @nuxtjs/color-mode module config

[selemondev]

🔗 Linked issue

Fixes: #864

❓ Type of change

• 📖 Documentation (updates to the documentation, readme or JSdoc annotations)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality like performance)
• ✨ New feature (a non-breaking change that adds functionality)
• 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

This pull request is intended to do two things namely:

1. Configure the @nuxtjs/color-mode module by adding the classSuffix: '' property as shown below:
   await installModule('@nuxtjs/color-mode', { classSuffix: '' }).

2. Refactor the init CLI by ensuring that the shadcn-nuxt module is installed when the selected framework is Nuxt and the base dependencies as well.

📸 Screenshots (if appropriate)

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

[sadeghbarati]

@selemondev Thanks for the PR

Please add @nuxtjs/tailwindcss and @nuxtjs/color-mode to the shadcn-nuxt package.json dependencies.
Remove TypeScript from dependencies maybe?

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Could you please revert the CLI init changes? because there is a manual installation module way

We don't need to force user to use shadcn-nuxt

Related #883

[selemondev]

Hey there @sadeghbarati, thanks for taking the time to review my PR and leave a comment 😁. Let me know what you think of these:

1. We let the developer choose their own CSS framework ( Tailwind or UnoCSS ). They will have to install it manually. This will solve issue [?]: v0.11 broke support for non-tailwind users (UnoCSS) #883 .

2. When the framework selected is Nuxt, we will install all the base dependencies ( radix-vue, class-variance-authority, tailwind-merge etc ) and the shadcn-nuxt module automatically. The shadcn-nuxt module will be configured automatically and contain the @nuxtjs/color-mode module and it's configuration.