chore: release 0.2.2 (#40)

🤖 I have created a release \*beep\* \*boop\*
---
### [0.2.2](https://www.github.com/googleapis/python-binary-authorization/compare/v0.2.1...v0.2.2) (2021-06-16)


### Bug Fixes

* exclude docs and tests from package ([#39](https://www.github.com/googleapis/python-binary-authorization/issues/39)) ([a90d7f4](https://www.github.com/googleapis/python-binary-authorization/commit/a90d7f46ca54c3bf805208bff157cfbc48a14234))
---


This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).

Author: release-please[bot]

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+### [0.2.2](https://www.github.com/googleapis/python-binary-authorization/compare/v0.2.1...v0.2.2) (2021-06-16)
+
+
+### Bug Fixes
+
+* exclude docs and tests from package ([#39](https://www.github.com/googleapis/python-binary-authorization/issues/39)) ([a90d7f4](https://www.github.com/googleapis/python-binary-authorization/commit/a90d7f46ca54c3bf805208bff157cfbc48a14234))
+
 ### [0.2.1](https://www.github.com/googleapis/python-binary-authorization/compare/v0.2.0...v0.2.1) (2021-05-25)
 
 

setup.py

@@ -20,7 +20,7 @@
 
 import setuptools  # type: ignore
 
-version = "0.2.1"
+version = "0.2.2"
 
 package_root = os.path.abspath(os.path.dirname(__file__))