Make Explicit expectation to Present the Hydra Participant Guide

[kestlund]

• Presenting the Hydra Participant Guide at the beginning of every Hydra meeting (Partners, Dev Congresses) (Partners, Dev Congresses) - making that an explicit expectation
• Emphasizing at events we organize that there is a code of conduct; Hydra Helpers are a resource for the social health of the community
• Add this to our partner phone calls (reference)
• We need to have a succinct pitch and URL and keep repeating it