chore: release 2.5.0 (#272)

🤖 I have created a release \*beep\* \*boop\*
---
## [2.5.0](https://www.github.com/googleapis/nodejs-cloudbuild/compare/v2.4.0...v2.5.0) (2021-08-23)


### Features

* turns on self-signed JWT feature flag ([#271](https://www.github.com/googleapis/nodejs-cloudbuild/issues/271)) ([dcb970d](https://www.github.com/googleapis/nodejs-cloudbuild/commit/dcb970d8a6a7d87da553667cd25f8eb1052ba047))
---


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

packages/google-devtools-cloudbuild/CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## [2.5.0](https://www.github.com/googleapis/nodejs-cloudbuild/compare/v2.4.0...v2.5.0) (2021-08-23)
+
+
+### Features
+
+* turns on self-signed JWT feature flag ([#271](https://www.github.com/googleapis/nodejs-cloudbuild/issues/271)) ([dcb970d](https://www.github.com/googleapis/nodejs-cloudbuild/commit/dcb970d8a6a7d87da553667cd25f8eb1052ba047))
+
 ## [2.4.0](https://www.github.com/googleapis/nodejs-cloudbuild/compare/v2.3.2...v2.4.0) (2021-08-16)
 
 

packages/google-devtools-cloudbuild/package.json

@@ -1,7 +1,7 @@
 {
  "repository": "googleapis/nodejs-cloudbuild",
  "name": "@google-cloud/cloudbuild",
- "version": "2.4.0",
+ "version": "2.5.0",
  "author": "Google LLC",
  "description": "Cloud Build API client for Node.js",
  "main": "build/src/index.js",

packages/google-devtools-cloudbuild/samples/package.json

@@ -15,7 +15,7 @@
  "test": "c8 mocha system-test --timeout=800000"
  },
  "dependencies": {
- "@google-cloud/cloudbuild": "^2.4.0"
+ "@google-cloud/cloudbuild": "^2.5.0"
  },
  "devDependencies": {
  "c8": "^7.0.0",