robertodawid/Kenya_Clews: Updated CLEWs model

This release included updated data files. New data was added for both the cooking and agricultural sectors. Some updates include: • a fraction of woodfuel and agricultural waste in the cooking sector. • a fraction of no renewable biomass in the cooking sector • land use area in general, including a technology representing other crops. • one additional crop is considered: beans • updated maximum area available for irrigation. • updated fuel use in agriculture. • updated release