Updating the readme for local installation.

Improve Local Installation Instructions Description The current local installation instructions could be more descriptive to assist new developers. Specifically, it would be helpful to provide detailed steps for installing dependencies on Linux, macOS. Currently, the instructions only list the dependencies without providing guidance on how to install them. Proposed Enhancement Add detailed instructions on how to install the required dependencies for the project on different operating systems. This will make the onboarding process smoother for new developers.