Bump crescent and python version (#1)

* bump crescent and python version

* fix types

Author: zunda-arrow

crescent/ext/docstrings/decorator.py

@@ -43,7 +43,7 @@ def parse_doc(
     docs = includable.metadata.owner.__doc__
 
     if not docs:
-        return includable.metadata.owner
+        return includable.metadata.owner  # type: ignore
 
     parsed_docs = parse(docs, style=DocstringStyle(style))