Added Requirements and Adjusted Playwright configs

[samching]

1. Added Requirements.txt
2. Minimal update to readme
3. Added config to Playwright to avoid having to do playwright install if you have Chrome locally installed.

Note: Deliberately left out fixes included by @zlenner in their pull request to avoid merge conflicts

[vamsipavanmahesh]

how about just sticking to venv and may be write instructions for the same? I feel instead of presenting many options, just present one option with all the instructions, so it's easy for people who are out of py ecosystem

[samching]

Fair - although I personally use Conda, so I didn't want to write up something I didn't use / test personally.

Happy to remove that line if you think it's confusing.

[Jcasttrop]

It´s good for me. Don´t u have errors with gcc from go?