chore: update package setup.py

Author: gcushen

setup.py

@@ -58,7 +58,7 @@ def get_version(package):
         academic=academic.cli:main
     """,
     classifiers=[
-        "Development Status :: 4 - Beta",
+        "Development Status :: 5 - Production/Stable",
         "Environment :: Console",
         "Intended Audience :: Developers",
         "License :: OSI Approved :: MIT License",