Update README.md

[michaelc0n]

add another Pi site

Description

Motivation and Context

• I have raised an issue to propose this change (required)

How Has This Been Tested?

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• I have tested this change and prove it works
• I've read the CONTRIBUTION guide

Required for merge:

• I have signed-off my commits, fix with: git commit --amend --signoff
• My PR only contains one commit, fix with: git rebase -i HEAD~N, where N = number of commits.

[derek]

Thank you for your contribution. I've just checked and your commit doesn't appear to be signed-off. That's something we need before your Pull Request can be merged. Please see our contributing guide.
Tip: if you only have one commit so far then run: git commit --amend --signoff and then git push --force.

[derek]

Thank you for your contribution. I've just checked and your commit doesn't appear to be signed-off. That's something we need before your Pull Request can be merged. Please see our contributing guide.
Tip: if you only have one commit so far then run: git commit --amend --signoff and then git push --force.