Add Environment Variable Support

[Laxmi2707]

Description

The project should use .env files for secure configuration management.

Steps to Implement

1. Install dotenv (npm install dotenv).
2. Create a .env file to store environment variables.
3. Update the project to load configurations from .env.

Expected Outcome

Secure and easy management of environment variables.

[Arjunmehta312]

Have implemented the first two requirements that are to install dotenv and made and example .env file.
What's left is to change the project to load configurations.

[PriyaD17]

Hey @Durgesh4993
It seems like no progress have been made for this issue, can you assign this to me??

[mayankjain2710]

Hi,
I noticed that there hasn’t been any progress on this issue. Could you please assign it to me? I would love to contribute to this repository, and I’m also participating in C4GT.
Thank you!