fix: py ci

setup.py

@@ -19,6 +19,7 @@ setup(
     url="https://github.com/Byaidu/PDFMathTranslate",
     packages=["pdf2zh"],
     install_requires=requirements,
+    include_package_data=True,
     classifiers=[
         "Programming Language :: Python :: 3",
         "Operating System :: OS Independent",