results: bifrost re-measured on 80030c2 (36/36 cells)

Part of the field re-run that puts every gateway on the engine busbar 1.5.0 was
measured with, so the board is one instrument rather than a mix an override had
to be talked past. Pinned by sha, so no run can drift onto a different harness.

Until the rest land, the board publishes this row and leaves the not-yet-measured
ones n/a (OTB_SINGLE_ENGINE) rather than showing another engine's numbers.

Author: MattJackson