osm-xodr conversion encoding correction (#3421)

* open .osm with utf-8 encoding enabled

As the .osm files are utf-8 encoded, it was raising errors while running the config.py script. Added the parameter `encoding='utf-8'` to solve it.

* Update CHANGELOG.md

Co-authored-by: Axel1092 <35765780+Axel1092@users.noreply.github.com>

CHANGELOG.md

@@ -11,7 +11,8 @@
   * Fixed the `actor.set_simulate_physics()` for pedestrians and vehicles
   * Fixed bug causing camera-based sensors to stop sending data
   * Fixed dependency of library **Xerces-c** on package
-
+  * Fixed the `config.py` to read the `.osm ` files in proper `utf-8` encoding
+  
 ## CARLA 0.9.10
 
   * Added retrieval of bounding boxes for all the elements of the level

PythonAPI/util/config.py

@@ -206,7 +206,7 @@ def main():
         world = client.reload_world()
     elif args.xodr_path is not None:
         if os.path.exists(args.xodr_path):
-            with open(args.xodr_path) as od_file:
+            with open(args.xodr_path, encoding='utf-8') as od_file:
                 try:
                     data = od_file.read()
                 except OSError: