Fix modules list in setup.py

Author: igorborgest

setup.py

@@ -20,7 +20,7 @@
     long_description=long_description,
     long_description_content_type="text/markdown",
     license=about["__license__"],
-    packages=["awswrangler"],
+    packages=["awswrangler", "awswrangler.s3", "awswrangler.quicksight"],
     include_package_data=True,
     python_requires=">=3.6, <3.9",
     install_requires=[open("requirements.txt").read().strip().split("\n")],