[Feature Addition]: User-driven interface for an existing ML model

[imksprateek]

Pull Request for ML-Crate 💡

Issue Title: Creating a User driven Web App for Body Fat Prediction (issue: #645 )

• Info about the related issue (Aim of the project) : To Build a Web app for the existing model - Body Fat Prediction
• Name: K S Prateek
• Email ID for further communication: ksprateek2004@gmail.com
• GitHub ID: https://github.com/imksprateek
• Idenitfy yourself: Web Developer

Closes: #645

Describe the add-ons or changes you've made 📃

• Used Pickle to dump the model
• Built a Flask based Web App for Body Fat Prediction model
• Added requirements.txt file for installation of dependencies
• Tested the app thoroughly
• Updated the Documentation for the entire project with clear instructions, also considering the contributions of previous contributors

Type of change ☑️

What sort of change have you made:

• Bug fix (non-breaking change which fixes an issue)
• [x ] New feature (non-breaking change which adds functionality)
• [ x] Code style update (formatting, local variables)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested? ⚙️

I have created a detailed Documentation for the entire project along with changes I've made in README.md of project's root directory and I have personally tested it by running all the commands specified in the file. The images of Web App's working along with instructions are included in the project's documentation

Checklist: ☑️

• [x ] My code follows the guidelines of this project.
• [ x] I have performed a self-review of my own code.
• [ x] I have commented my code, particularly wherever it was hard to understand.
• [ x] I have made corresponding changes to the documentation.
• [ x] My changes generate no new warnings.
• [ x] I have added things that prove my fix is effective or that my feature works.
• Any dependent changes have been merged and published in downstream modules.

[github-actions]

Our team will soon review your PR. Thanks @imksprateek :)

[abhisheks008]

Please remove the .idea folder.

In the Web app folder, add the video demonstration of the web app and create a README file as per the given template. Attach the video in the README so that users can have a look at the video.

Web App README template, https://github.com/abhisheks008/ML-Crate/blob/main/.github/web-app-readme-template.md

[imksprateek]

@abhisheks008 I have made the requested changes with a few UI enhancements

[abhisheks008]

Looks good to me. Approved @imksprateek