chore(deps): update dependency com.google.cloud:google-cloud-datastore-utils to v2.31.2 (#1941)

Co-authored-by: Cindy Peng <[email protected]>

Author: renovate-bot

pom.xml

@@ -184,7 +184,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-datastore-utils</artifactId>
-        <version>2.31.0</version><!-- {x-version-update:google-cloud-datastore-utils:current} -->
+        <version>2.31.2</version><!-- {x-version-update:google-cloud-datastore-utils:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud.datastore</groupId>