Use smaller large number

cc.ini

@@ -212,7 +212,7 @@ grid_lv_line_lifetime_in_years = 20
 grid_lv_connection_raw_cost = 285
 grid_lv_connection_installation_cost_as_percent_of_raw_cost = 0
 grid_lv_connection_maintenance_cost_per_year_as_percent_of_raw_cost = 1
-grid_lv_connection_lifetime_in_years = 999999999
+grid_lv_connection_lifetime_in_years = 99999999
 
 diesel_mini_grid_system_loss_as_percent_of_total_production = 10
 diesel_mini_grid_generator_table_path = datasets/example-diesel-generator-by-capacity.csv
@@ -226,7 +226,7 @@ diesel_mini_grid_lv_line_lifetime_in_years = 20
 diesel_mini_grid_lv_connection_raw_cost = 285
 diesel_mini_grid_lv_connection_installation_cost_as_percent_of_raw_cost = 0
 diesel_mini_grid_lv_connection_maintenance_cost_per_year_as_percent_of_raw_cost = 1
-diesel_mini_grid_lv_connection_lifetime_in_years = 999999999
+diesel_mini_grid_lv_connection_lifetime_in_years = 99999999
 
 solar_home_system_loss_as_percent_of_total_production = 35
 solar_home_panel_table_path = datasets/example-solar-panel-by-capacity.csv
@@ -258,7 +258,7 @@ solar_mini_grid_lv_line_lifetime_in_years = 20
 solar_mini_grid_lv_connection_raw_cost = 285
 solar_mini_grid_lv_connection_installation_cost_as_percent_of_raw_cost = 0
 solar_mini_grid_lv_connection_maintenance_cost_per_year_as_percent_of_raw_cost = 1
-solar_mini_grid_lv_connection_lifetime_in_years = 999999999
+solar_mini_grid_lv_connection_lifetime_in_years = 99999999
 
 python.dependencies =
     geopy

defaults/estimate-electricity-cost-by-technology-from-population/dummy.json

@@ -9,7 +9,7 @@
     "diesel_mini_grid_generator_table_path": "example-diesel-generator-by-capacity.csv",
     "diesel_mini_grid_lv_connection_raw_cost": 285,
     "diesel_mini_grid_lv_connection_installation_cost_as_percent_of_raw_cost": 0,
-    "diesel_mini_grid_lv_connection_lifetime_in_years": 999999999,
+    "diesel_mini_grid_lv_connection_lifetime_in_years": 99999999,
     "diesel_mini_grid_lv_connection_maintenance_cost_per_year_as_percent_of_raw_cost": 1,
     "diesel_mini_grid_lv_line_raw_cost_per_meter": 11.7,
     "diesel_mini_grid_lv_line_installation_cost_as_percent_of_raw_cost": 0,
@@ -21,7 +21,7 @@
     "grid_electricity_production_cost_per_kwh": 0.16,
     "grid_lv_connection_raw_cost": 285,
     "grid_lv_connection_installation_cost_as_percent_of_raw_cost": 0,
-    "grid_lv_connection_lifetime_in_years": 999999999,
+    "grid_lv_connection_lifetime_in_years": 99999999,
     "grid_lv_connection_maintenance_cost_per_year_as_percent_of_raw_cost": 1,
     "grid_lv_line_raw_cost_per_meter": 11.7,
     "grid_lv_line_installation_cost_as_percent_of_raw_cost": 0,
@@ -65,7 +65,7 @@
     "solar_mini_grid_battery_raw_cost_per_battery_kwh": 150,
     "solar_mini_grid_lv_connection_raw_cost": 285,
     "solar_mini_grid_lv_connection_installation_cost_as_percent_of_raw_cost": 0,
-    "solar_mini_grid_lv_connection_lifetime_in_years": 999999999,
+    "solar_mini_grid_lv_connection_lifetime_in_years": 99999999,
     "solar_mini_grid_lv_connection_maintenance_cost_per_year_as_percent_of_raw_cost": 1,
     "solar_mini_grid_lv_line_raw_cost_per_meter": 11.7,
     "solar_mini_grid_lv_line_installation_cost_as_percent_of_raw_cost": 0,