…149)

* test: log message.data for debugging

Flaky test from #124 suggests that `message.data` might have been deformed somehow. Adding a logging for the data passed
to help debug next time something goes wrong.

* chore: update for lint

* chore: update message formatting

* chore: remove extra print

* chore: making lint happy

Co-authored-by: google-cloud-policy-bot[bot] <80869356+google-cloud-policy-bot[bot]@users.noreply.github.com>

gcr.io/repo-automation-bots/owlbot-python:latest@sha256:4c981a6b6f2b8914a448d7b3a01688365be03e3ed26dfee399a6aa77fb112eaa

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

Co-authored-by: Dan Lee <[email protected]>

* add securitycenter prefix to samples, wrap published samples and replace unpublished entirely.

* Fix unmatched region tags

* Fix more unmatched region tags

* fix lint issue with function antipattern

* docs: standardize new tags with most-used tag from other languages

* fix conflicting tag by making more explicit to the contained function

* remove obviated region tags

* more

Co-authored-by: gcf-merge-on-green[bot] <60162190+gcf-merge-on-green[bot]@users.noreply.github.com>

* chore: fix string replacement in owlbot.py

* chore: clean up excessive hash characters

Fixes #146  🦕

`.proto` files were initially copied when we still used the monolithic gapic-generator and the generated`_pb2.py` files were not  human readable. These files no longer serve a purpose and can be removed.

gcr.io/repo-automation-bots/owlbot-python:latest@sha256:3c3a445b3ddc99ccd5d31edc4b4519729635d20693900db32c4f587ed51f7479

gcr.io/repo-automation-bots/owlbot-python:latest@sha256:0856ca711da1fd5ec9d6d7da6c50aa0bbf550fb94acb47b55159a640791987bf

Post-Processor: gcr.io/repo-automation-bots/owlbot-python:latest@sha256:c66ba3c8d7bc8566f47df841f98cd0097b28fff0b1864c86f5817f4c8c3e8600

🤖 I have created a release \*beep\* \*boop\*
---
## [1.3.0](https://www.github.com/googleapis/python-securitycenter/compare/v1.2.0...v1.3.0) (2021-05-28)


### Features

* bump release level to production/stable ([#147](https://www.github.com/googleapis/python-securitycenter/issues/147)) ([b9c892a](https://www.github.com/googleapis/python-securitycenter/commit/b9c892a16c15e89ca67687ce3a6b64490fc61c6f))


### Documentation

* remove unused region tags ([#108](https://www.github.com/googleapis/python-securitycenter/issues/108)) ([a983668](https://www.github.com/googleapis/python-securitycenter/commit/a9836680db5ca69ee8e3983dbf5a03414397e850))
---


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