Set ensure_ascii=False wherever json.dump is called

It's not uncommon for json files to have unicode. This change ensures
that the unicode stays unicode and doesn't become an escape sequence.

tools/gfx_tools/compose.py

@@ -65,7 +65,7 @@ def write_to_json(pathname: str, data: Union[dict, list]) -> None:
     Write data to a JSON file
     '''
     with open(pathname, 'w', encoding="utf-8") as file:
-        json.dump(data, file)
+        json.dump(data, file, ensure_ascii=False)
 
     json_formatter = './tools/format/json_formatter.cgi'
     if os.path.isfile(json_formatter):

tools/gfx_tools/decompose.py

@@ -26,7 +26,7 @@
 
 def write_to_json(pathname, data, prettify=False):
     with open(pathname, "w", encoding="utf-8") as fp:
-        json.dump(data, fp)
+        json.dump(data, fp, ensure_ascii=False)
 
     json_formatter = "./tools/format/json_formatter.cgi"
     if prettify and os.path.isfile(json_formatter):

tools/vehicleDef.py

@@ -18,7 +18,7 @@
 
 def writeVehicleTemplates(templates):
     with open("vehicles.json", "w", encoding="utf-8") as vehicleDefJson:
-        json.dump(templates, vehicleDefJson, indent=4)
+        json.dump(templates, vehicleDefJson, indent=4, ensure_ascii=False)
         print("Vehicle defs written.")
 
 

tools/vehicle_reformatter.py

@@ -30,7 +30,7 @@ def get_data(argsDict, resource_name):
 def write_to_json(pathname, data):
     with open(pathname, "w", encoding="utf-8") as fp:
         try:
-            json.dump(data, fp)
+            json.dump(data, fp, ensure_ascii=False)
         except ValueError:
             fp.write(json.dumps(data))
 

utilities/building-utility/deconstruct.py

@@ -188,7 +188,7 @@ def complete_json_file(template_file, all_cells, remove_template=True):
     with open("output_" + os.path.basename(template_file.name),
               "w", encoding="utf-8") as outfile:
         json.dump(json_output_list, outfile, indent=4, separators=(",", ": "),
-                  sort_keys=True)
+                  sort_keys=True, ensure_ascii=False)
 
 
 def cli_interface():

utilities/make_iso.py

@@ -295,7 +295,7 @@ def tile_convert(otile, main_id, new_tile_number):
 with open(new_tileset_name + '/tile_config.json', 'w', encoding="utf-8") as tile_config_json:
     json.dump(
         ntc, tile_config_json,
-        sort_keys=True, indent=2, separators=(',', ': '))
+        sort_keys=True, indent=2, separators=(',', ': '), ensure_ascii=False)
 
 #TODO: replace tiles.png with first filename from json
 with open(new_tileset_name + '/tileset.txt', 'w', encoding="utf-8") as new_tileset_txt_file: