chore(deps): update dependency com.google.cloud:google-cloud-spanner-hibernate-tools to v4

Author: renovate-bot

samples/java/spring-data-jpa/pom.xml

@@ -61,7 +61,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-spanner-hibernate-tools</artifactId>
-      <version>3.9.7</version>
+      <version>4.1.1</version>
     </dependency>
     <!-- Add Hypersistence Utils for access to additional data type mappings, for example for arrays. -->
     <dependency>