Add a page, explainability.rst, about the new `h2o.explain()` and `h2o.explain_row()` functions. The page should go after the AutoML page in the menu/sidebar of the H2O User Guide.
Show examples of how to use these functions with AutoML objects (or a list of models), and a single model. Let’s show a regression and binary classifcation example.
Link to the AutoML section from the the AutoML page.