The compute protos are now [available in googleapis/googleapis](https://github.com/googleapis/googleapis/tree/master/google/cloud/compute/v1), and the generated code is also available in googleapis/googleapis-gen [here](https://github.com/googleapis/googleapis-gen/tree/master/google/cloud/compute/v1/compute-small-v1-py). This PR pulls in the latest version of the generated client from googleapis-gen, which may have significant differences. I've added the `do not merge` label while we discuss whether any differences could break user code.

This PR also deletes `synth.py` and adds configuration files for owl bot. owl bot will save time for maintainers as it will automatically open PRs when there are updates in googleapis-gen without requiring maintainers to run synthtool to build the client from protos. Additionally, similar to autosynth, PRs will be automatically opened when there are updates to templated files.

fix(deps): require google-api-core >=2.2.0
fix(deps): require proto-plus >=1.19.7
docs: list oneofs in docstring
fix: add 'dict' annotation type to 'request'
feat: support self-signed JWT flow for service accounts
chore(samples): Merging usage bucket tests into one, to avoid race conditions

🤖 I have created a release \*beep\* \*boop\*
---
## [0.8.0](https://www.github.com/googleapis/python-compute/compare/v0.7.0...v0.8.0) (2021-11-16)


### Features

* support self-signed JWT flow for service accounts ([de739a1](https://www.github.com/googleapis/python-compute/commit/de739a1b2c94648135bf62bc2aff23c2896a9b2d))
* update to the latest version of the code generator ([#147](https://www.github.com/googleapis/python-compute/issues/147)) ([de739a1](https://www.github.com/googleapis/python-compute/commit/de739a1b2c94648135bf62bc2aff23c2896a9b2d))


### Bug Fixes

* add 'dict' annotation type to 'request' ([de739a1](https://www.github.com/googleapis/python-compute/commit/de739a1b2c94648135bf62bc2aff23c2896a9b2d))
* **deps:** require google-api-core >=2.2.0 ([de739a1](https://www.github.com/googleapis/python-compute/commit/de739a1b2c94648135bf62bc2aff23c2896a9b2d))
* **deps:** require proto-plus >=1.19.7 ([de739a1](https://www.github.com/googleapis/python-compute/commit/de739a1b2c94648135bf62bc2aff23c2896a9b2d))


### Documentation

* list oneofs in docstring ([de739a1](https://www.github.com/googleapis/python-compute/commit/de739a1b2c94648135bf62bc2aff23c2896a9b2d))
---


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