chore: release 2.3.0 (#263)

🤖 I have created a release \*beep\* \*boop\*
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## [2.3.0](https://www.github.com/googleapis/nodejs-cloudbuild/compare/v2.2.7...v2.3.0) (2021-08-05)


### ⚠ BREAKING CHANGES

* * feat: add a WorkerPools API

### Features

* add a WorkerPools API ([#254](https://www.github.com/googleapis/nodejs-cloudbuild/issues/254)) ([2e5b3f5](https://www.github.com/googleapis/nodejs-cloudbuild/commit/2e5b3f540d9cd2b3a616c4581b07ebcfc444e7c7))
* Implementation of Build Failure Info: - Added message FailureInfo field ([#255](https://www.github.com/googleapis/nodejs-cloudbuild/issues/255)) ([6f115e2](https://www.github.com/googleapis/nodejs-cloudbuild/commit/6f115e2a4ec78289014c05f398d8464e599b1ef6))


### Build System

* force a minor release ([#262](https://www.github.com/googleapis/nodejs-cloudbuild/issues/262)) ([bc43706](https://www.github.com/googleapis/nodejs-cloudbuild/commit/bc4370692e233c265ce45546b205b9b9925d3990))
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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]

generated,README.md,.eslintrc.yml/package.json

@@ -15,7 +15,7 @@
     "test": "c8 mocha system-test --timeout=800000"
   },
   "dependencies": {
-    "@google-cloud/cloudbuild": "^2.2.7"
+    "@google-cloud/cloudbuild": "^2.3.0"
   },
   "devDependencies": {
     "c8": "^7.0.0",