deps: update dependency com.google.cloud:google-cloud-pubsub-bom to v1.134.2 (#6856)

Co-authored-by: Renovate Bot <renovate@whitesourcesoftware.com>

Author: suztomo

google-cloud-bom/pom.xml

@@ -224,7 +224,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-pubsub-bom</artifactId>
-        <version>1.134.1</version>
+        <version>1.134.2</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>