chore: add args docs

Author: danpoletaev

src/apify_client/clients/resource_clients/actor.py

@@ -390,6 +390,10 @@ async def default_build(
 
         https://docs.apify.com/api/v2/act-build-default-get
 
+        Args:
+            wait_for_finish: The maximum number of seconds the server waits for the build to finish before returning.
+                By default it is 0, the maximum value is 60.
+
         Returns:
             The build object.
         """
@@ -747,6 +751,10 @@ async def default_build(
 
         https://docs.apify.com/api/v2/act-build-default-get
 
+        Args:
+            wait_for_finish: The maximum number of seconds the server waits for the build to finish before returning.
+                By default it is 0, the maximum value is 60.
+
         Returns:
             The build object.
         """