Update Overview Section and Fix Image Visibility in Performance Metrics [Fixed #196]

[Karthik3904]

closes #196

Description

This pull request addresses two improvements:

1. Updated the Overview Section: Enhanced the "Overview" section to provide more clarity about the project's purpose, data source, and objectives. This update makes it easier for users to understand the goal and scope of the project. The new content includes a detailed explanation of the project’s focus on predicting stock prices for the State Bank of India (SBI) using machine learning regression algorithms.

2. Fixed Image Visibility in Performance Metrics: Corrected the broken image links in the "Performance Metrics" section. The images for Root Mean Square Error (RMSE), Mean Absolute Error (MAE), and Mean Absolute Percentage Error (MAPE) are now visible, displaying the performance metrics for the 10 regression algorithms.

This PR enhances the readability and presentation of the documentation, providing a better user experience.

Screenshots of the changes have been included

[github-actions[bot]]

Thank you for submitting your pull request! 🙌 We'll review it as soon as possible. In the meantime, please ensure that your changes align with our chaotic CONTRIBUTING.md. If there are any specific instructions or feedback regarding your PR, we'll provide them here. Thanks again for your contribution! 😊

[Karthik3904]

I made the following changes. Please accept my PR and merge it. Thank you for your valuable time

[Karthik3904]

I Synced and updated my repo

[github-actions[bot]]

🎉🎉 Thank you for your contribution! Your PR #198 has been merged! 🎉🎉

[Karthik3904]

Thank You. Happy Diwali🎉💥