chore: release 2.1.0 (#234)

🤖 I have created a release \*beep\* \*boop\* 
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## [2.1.0](https://www.github.com/googleapis/java-dlp/compare/v2.0.0...v2.1.0) (2020-08-10)


### Features

* add CSV and TSV to file types ([#232](https://www.github.com/googleapis/java-dlp/issues/232)) ([2f44354](https://www.github.com/googleapis/java-dlp/commit/2f44354fb6ebc7feaf1723b3fc287703dd6bea89))


### Bug Fixes

* migrate dlp/v2 to grpc_service_config ([#231](https://www.github.com/googleapis/java-dlp/issues/231)) ([e558868](https://www.github.com/googleapis/java-dlp/commit/e558868cd52c1f6f81cec647a46903b9cf562686))


### Dependencies

* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.8.2 ([#228](https://www.github.com/googleapis/java-dlp/issues/228)) ([e252739](https://www.github.com/googleapis/java-dlp/commit/e25273959b8e6369266d79c3c947697063c22509))
* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.8.3 ([#233](https://www.github.com/googleapis/java-dlp/issues/233)) ([96530e4](https://www.github.com/googleapis/java-dlp/commit/96530e4d11bfbc5298559c4790ff55a1730f810a))
* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.8.6 ([#240](https://www.github.com/googleapis/java-dlp/issues/240)) ([f96525e](https://www.github.com/googleapis/java-dlp/commit/f96525e2b7fc8b2469f69d8f0049fd3d6393e8a8))
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This PR was generated with [Release Please](https://github.com/googleapis/release-please).

dlp/snippets/snapshot/pom.xml

@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-dlp</artifactId>
-      <version>2.0.0</version>
+      <version>2.1.0</version>
     </dependency>
     <!-- {x-version-update-end} -->