Update the README for the repository

[Toddy Mladenov]

Is your feature request related to a problem?

I propose to update the README.md file for the repository with the following information:

• link to the overview of the organization
• purpose of the repository
• is it in active development or not, is it archived or not, any reasons for that
• links to relevant documentation (security audits, web site, design documents, etc.)

What solution do you propose?

N/A

What alternatives have you considered?

N/A

Any additional context?

No response