chore(deps): update dependency com.google.cloud:google-cloud-document-ai to v2.1.2 (#633)

* chore(deps): update dependency com.google.cloud:google-cloud-document-ai to v2.1.2

* 🦉 Updates from OwlBot

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* 🦉 Updates from OwlBot

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* 🦉 Updates from OwlBot

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

Author: renovate-bot

document-ai/snippets/pom.xml

@@ -41,7 +41,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-document-ai</artifactId>
-      <version>2.1.1</version>
+      <version>2.1.2</version>
     </dependency>
     <!-- [END documentai_install_with_bom] -->
     <dependency>