Remove incomplete start_dir attribute from type annotation

Author: jayqi

CHANGELOG.md

@@ -1,5 +1,8 @@
 # Changelog — repro-zipfile
 
+## v0.4.1 (Unreleased)
+- Removed the incomplete type annotation for `start_dir` attribute on `ReproducibleZipFile`.
+
 ## v0.4.0 (2025-03-20)
 
 - Adds support for type checking per [PEP 561 specification](https://typing.python.org/en/latest/spec/distributing.html#packaging-typed-libraries). This is implemented through a `.pyi` stubs file. ([Issue #12](https://github.com/drivendataorg/repro-zipfile/issues/12), [PR #17](https://github.com/drivendataorg/repro-zipfile/pull/17))

repro_zipfile/__init__.pyi

@@ -1,6 +1,6 @@
 from zipfile import ZipFile, ZipInfo
 
-from _typeshed import Incomplete, SizedBuffer, StrPath
+from _typeshed import SizedBuffer, StrPath
 
 __all__ = ["date_time", "file_mode", "dir_mode", "ReproducibleZipFile"]
 __version__: str
@@ -24,5 +24,4 @@ class ReproducibleZipFile(ZipFile):
         compress_type: int | None = None,
         compresslevel: int | None = None,
     ) -> None: ...
-    start_dir: Incomplete
     def mkdir(self, zinfo_or_directory_name: str | ZipInfo, mode: int = 511) -> None: ...