epic(scanner): Create Heureka Scanner Blueprint

[lolaapenna]

The goal is to have a modular template scanner architecture that describes how to interact with Heureka.

• feat(scanner): Conduct Scanner Design Session #21
• feat(scanner): Create Scanner Architecture Diagram #33
• chore(scanner): Create POC for scanner blueprint #52

[drochow]

@lolaapenna Needs to move to next quarter.