updating readme

[aarushik93]

User description

updating readme to include details on running the frontend and environment variables

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PR Type

documentation

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Description

• Added a new section to the README for configuring environment variables, including instructions for copying the .env.example file to .env and filling out necessary variables.
• Updated the step numbers throughout the README to accommodate the new section.
• Included a reminder to run the frontend from the frontend/ folder.

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Changes walkthrough 📝

	Relevant files
Documentation	README.md Update README with environment variables and frontend instructions README.md Added a new section for configuring environment variables. Updated step numbers to reflect the new section. Included instructions for running the frontend from the correct directory. +26/-6

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[qodo-merge-pro]

PR Description updated to latest commit (c457d45)

• Copy walkthrough table to "Files Changed" Tab

[qodo-merge-pro]

PR Reviewer Guide 🔍

⏱️ Estimated effort to review [1-5]	1
🧪 Relevant tests	No
🔒 Security concerns	No
⚡ Key issues to review	None

[qodo-merge-pro]

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