chore: release 2.5.0 (#295)

🤖 I have created a release \*beep\* \*boop\*
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## [2.5.0](https://www.github.com/googleapis/nodejs-datacatalog/compare/v2.4.2...v2.5.0) (2021-08-23)


### Features

* turns on self-signed JWT feature flag ([#294](https://www.github.com/googleapis/nodejs-datacatalog/issues/294)) ([dcf6fb4](https://www.github.com/googleapis/nodejs-datacatalog/commit/dcf6fb45de49e225aeebfec9fc56251db3a702e9))
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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]

datacatalog/snippets/package.json

@@ -16,7 +16,7 @@
   },
   "dependencies": {
     "@google-cloud/bigquery": "^5.5.0",
-    "@google-cloud/datacatalog": "^2.4.2",
+    "@google-cloud/datacatalog": "^2.5.0",
     "uuid": "^8.3.1"
   },
   "devDependencies": {