securityScheme support

[muhammadn]

Hi @ota42y I have add initial support for securityScheme.

Just bearer JWT support will do. I'm trying to add it in components but it seemed that i can only add code in operations object. You can take a look at pull request #143

Could you guide me on this? Thank you!

[ota42y]

Thank you your contribution!!!!
I reply your PR 😄 I think it's a very good first step!!

[muhammadn]

@ota42y Thank you so much for your patience in guiding me 🙇‍♂️. I've also opened two more PRs (OpenAPI servers and info) to get used to the code and contribute to your project since you helped me. I'll see what i can add next!