feat: add markdown explanations for key notebook cells

[Satvik-Singh192]

Description

Added concise markdown explanations above major notebook cells (imports, data splitting, model definition, training) to improve code readability and clarity.

Semver Changes

• Patch (bug fix, no new features)
• Minor (new features, no breaking changes)
• Major (breaking changes)

Issues

Closes #1

Checklist

• I have read the Contributing Guidelines.

[gaurav12301010]

Nice work on coming up with the solution!
Just a small suggestion — it’s always a good idea to add a short markdown note above each code cell. It helps explain what the code does and makes the notebook much easier to follow. Think of it like giving a quick intro before diving into the code.

I’d really appreciate it if you could include these markdown sections above there respective cells to make the notebook more organized and reader-friendly.

[Satvik-Singh192]

@gaurav12301010 ok sir ,i will try my best

[Satvik-Singh192]

@gaurav12301010 i made new changes as per your request and resolved the merge conflicts . please review my latest commit.

[gaurav12301010]

kindly ammend your comit and please validate it.

[Satvik-Singh192]

@gaurav12301010 i ammended my commit , please review it

[gaurav12301010]

Please review the commit rules before making changes. Once you’ve followed them, make your commits and then open the PR again.