chore(deps): update dependency com.google.cloud:google-cloud-bigqueryconnection to v2.12.0 (#2511)

* chore(deps): update dependency com.google.cloud:google-cloud-bigqueryconnection to v2.12.0

* 🦉 Updates from OwlBot post-processor

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

pom.xml

@@ -160,7 +160,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigqueryconnection</artifactId>
-        <version>2.11.0</version>
+        <version>2.12.0</version>
         <scope>test</scope>
       </dependency>
       <dependency>

samples/install-without-bom/pom.xml

@@ -69,7 +69,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
-      <version>2.11.0</version>
+      <version>2.12.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>

samples/snapshot/pom.xml

@@ -67,7 +67,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
-      <version>2.11.0</version>
+      <version>2.12.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>

samples/snippets/pom.xml

@@ -85,7 +85,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
-      <version>2.11.0</version>
+      <version>2.12.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>