Fix nested calls with commas in yapf hook.

Author: domdfcoding

formate/__init__.py

@@ -224,7 +224,14 @@ def yapf_hook(source: str, formate_global_config: Optional[Mapping] = None, **kw
 			config.write(fp)
 
 		tree = ParseCodeToTree(source)
-		return FormatTree(tree, style_config=str(config_file))
+		reformatted_code: str = FormatTree(tree, style_config=str(config_file))
+
+		# Yapf can collapse nested calls onto one line but does nothing about the commas.
+		bad_nested_call = "), )"
+		while bad_nested_call in reformatted_code:
+			reformatted_code = reformatted_code.replace(bad_nested_call, "))")
+
+		return reformatted_code
 
 
 class Reformatter:

formate/classes.py

@@ -82,6 +82,7 @@ def _normalise_name(name: str) -> str:
 
 	return _normalize_pattern.sub('-', name).lower()
 
+
 @pretty_repr
 @serde
 @attrs.define