Foundations: Amend sentence

[SeanAverS]

Because

Amend sentence to inform reader of upcoming installation instructions in next lesson

This PR

• Extend sentence on line 40 with (we provide full step-by-step instructions for these options in the next lesson):

Issue

Closes #28272

Additional Information

Pull Request Requirements

• I have thoroughly read and understand The Odin Project curriculum contributing guide
• The title of this PR follows the location of change: brief description of change format, e.g. Intro to HTML and CSS lesson: Fix link text
• The Because section summarizes the reason for this PR
• The This PR section has a bullet point list describing the changes in this PR
• If this PR addresses an open issue, it is linked in the Issue section
• If any lesson files are included in this PR, they have been previewed with the Markdown preview tool to ensure it is formatted correctly
• If any lesson files are included in this PR, they follow the Layout Style Guide

[MaoShizhong]

Many thanks for this 🚀