[Documentation]: Incorrect homepage and repository.directory paths in @storybook/cli package.json

Describe the problem

Currently, the homepage and repository.directory fields in the package.json files for both the @storybook/cli package (code/lib/cli-storybook/package.json) and the sb package (code/lib/cli-sb/package.json) are pointing to code/lib/cli, but they should point to code/lib/cli-storybook.

Problem

• The homepage is set to https://github.com/storybookjs/storybook/tree/next/code/lib/cli
• The repository.directory is set to code/lib/cli

Suggested Fix

• Update both fields to point to code/lib/cli-storybook

Affected Files

• code/lib/cli-storybook/package.json
• code/lib/cli-sb/package.json

Notes

• This is a metadata fix only and does not affect functionality, but it is important for accuracy and maintainability.

Additional context

No response