Updating the flowchart

[marton-balazs-kovacs]

The flowchart needs to be updated to incorporate the non-inferiority Bayes factor and then the ANOVA designs as well. We need to explore the options for creating a flowchart dynamically so users can expand the nodes and open different tabs by clicking on the methods nodes.

[marton-balazs-kovacs]

The flowchart branch for non-inf test should look like this: testing -> larger than c -> Bayesian -> non-inferiority testing