create a demo day software development poster

[tkonheiser]

User story

1. As a project team
2. We need a demo day software development poster
3. So that our project can be presented on the demo day

Acceptance criteria

• one DIN A4 page poster is created
• the poster contains the software architecture, employed technology, and tooling and processes
• the poster is suitable for printing it larger
• the poster is uploaded to the Deliverables folder (sprint-12/demo-day-sd-poster.pdf)
• update the documentation

Definition of done (DoD)

• Acceptance criteria are met.
• Work products are uploaded to the Github repository.
• A pull request is created for each related branch.
• The work products in the pull requests are reviewed.
• The corresponding branches are merged and closed.
• The bill of materials section of the planning documents is updated.
• All defined conventions are complied with.

DoD general criteria

• Feature has been fully implemented
• Feature has been merged into the mainline
• All acceptance criteria were met
• Product owner approved features
• All tests are passing
• Developers agreed to release