Active Record Queries: Fix layout style

[Maheshkumar-novice]

Because

Lesson layout not in sync with Layout style guide

This PR

• Updates the lesson to follow layout style guide

Issue

Closes #XXXXX

Additional Information

• https://github.com/TheOdinProject/curriculum/blob/main/LAYOUT_STYLE_GUIDE.md

Pull Request Requirements

• I have thoroughly read and understand The Odin Project 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

[ManonLef]

Thanks for the change!