Static analysis presentation

What commit version of aidge do you use

• aidge_core: 0.6.2_dev

Problem description

Static analysis graph clarity could be improved.

Labels are strings like:

• get_nb_arithm_int_ops
• get_nb_logic_ops

And the title is just a concatenation of the labels.

The repetitive part should be specified in the title. e.g # operation for each Node by type

Labels could become lighter:

• arithmetic int
• logical

Also, since the figure is wide, I think it would be a good idea to have the legend on top and the title bellow.