chore(main): release 3.1.4 (#837)

🤖 I have created a release *beep* *boop*
---


### [3.1.4](googleapis/java-dlp@v3.1.3...v3.1.4) (2022-03-03)


### Dependencies

* update dependency com.google.cloud:google-cloud-pubsub to v1.115.5 ([#832](googleapis/java-dlp#832)) ([5c95fb4](googleapis/java-dlp@5c95fb4))
* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.8.0 ([#835](googleapis/java-dlp#835)) ([ba0a7b1](googleapis/java-dlp@ba0a7b1))

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

dlp/snippets/snapshot/pom.xml

@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-dlp</artifactId>
-      <version>3.1.4-SNAPSHOT</version>
+      <version>3.1.4</version>
     </dependency>
     <!-- {x-version-update-end} -->