Notes for coinor-osi - reproducible builds result

Version annotated: 0.106.9-2
Identified issues:
Identifier: graphviz_nondeterministic_output
Description graphviz appears to use a non-deterministic algorithm to optimally lay out
notes optimally. This can appear in class hierarchy documentation, etc. Can
presumably affect images of all complexity but, obviously, more likely to
affect images with lots of nodes.

Our notes about issues affecting packages are stored in notes.git and are targeted at packages in Debian in 'unstable/amd64' (unless they say otherwise).