💄 set MAX_WORKERS for China/India extract

snapshots/wb/2024-03-27/pip_api.py

@@ -1438,7 +1438,7 @@ def concurrent_function_china_india():
         """
         This function makes concurrency work for China and India data.
         """
-        with ThreadPool(1) as pool:
+        with ThreadPool(MAX_WORKERS) as pool:
             tasks = [
                 (povline, ppp_version, versions)
                 for ppp_version, povlines in POVLINES_DICT.items()