Extend development setup with community-provided use cases

- [ ] Add minimal pipeline with LAVA runtime job (using virtual device)
- [ ] #160

Start by locating the development setup and existing pipeline definitions in the repository, then read issue #160 for the referenced context. Done means adding a minimal pipeline with a LAVA runtime job that uses a virtual device and checking that the setup can run it.

索引モデルが issue の本文から書いたものです。