Create Perun.md

[adrianhacker-pdx]

This is my second submission for the Gitcoin L2 Side chain research bounty for the Perun Layer 2 plaform, see markdown file just below:

The following items should be included as headers in the markdown document (##).

This is the MIN information required, and you are encouraged to include as much information as you can track down.

Please include links to

• [ ] Type:

• [ ] Transaction cost:

• [ ] Finality

• [ ] Consensus:

• [ ] Capital Efficiency:

• [ ] Max TPS:

• [ ] Additional info:

• [ ] Social media and community links:

Reviewer checklist

• [ ] The code follows the guidelines outlined in the Contribution Guide

Developer checklist

• [ ] Please provide proof of participation within the service/project you are updating
• [ ] The code follows the guidelines outlined in the Contribution Guide