[notebooks] Update notebooks ahead of new release

notebooks/compilation/compilation.ipynb

notebooks/data_manip/computation/flow_rate.ipynb

notebooks/data_manip/computation/scalar_flux.ipynb

notebooks/data_manip/computation/solid_discharge.ipynb

notebooks/data_manip/computation/statistics.ipynb

notebooks/data_manip/computation/volume_calculation.ipynb

notebooks/data_manip/computation/wet_section.ipynb

notebooks/data_manip/extraction/3d_extraction.ipynb

notebooks/data_manip/extraction/courlis_extract.ipynb

notebooks/data_manip/extraction/csv.ipynb

notebooks/data_manip/extraction/example_mesh_data.ipynb

notebooks/data_manip/extraction/extract.ipynb

notebooks/data_manip/extraction/output_file_extraction.ipynb

notebooks/data_manip/extraction/regular_grid.ipynb

notebooks/data_manip/extraction/shape_file_reader.ipynb

notebooks/data_manip/extraction/telemac_file.ipynb

notebooks/execution/execution.ipynb

notebooks/execution/partel-gretel.ipynb

notebooks/execution/steering_file.ipynb

notebooks/optim/genop.ipynb