fix: exclude docs and tests from package (#481)

Only include packages that start with google in the published artifact

Author: busunkim96

setup.py

@@ -44,7 +44,11 @@
  version=version,
  description=description,
  long_description=readme,
- packages=setuptools.PEP420PackageFinder.find(),
+ packages=[
+ package
+ for package in setuptools.PEP420PackageFinder.find()
+ if package.startswith("google")
+ ],
  entry_points={
  "console_scripts": [
  "tb-gcp-uploader=google.cloud.aiplatform.tensorboard.uploader_main:run_main"