chore(deps): update dependency com.google.code.gson:gson to v2.13.1

Author: renovate-bot

pom.xml

@@ -85,7 +85,7 @@
     <project.cel.version>0.9.0-proto3</project.cel.version>
     <project.tink.version>1.15.0</project.tink.version>
     <project.slf4j.version>2.0.17</project.slf4j.version>
-    <project.gson.version>2.12.1</project.gson.version>
+    <project.gson.version>2.13.1</project.gson.version>
   </properties>
 
   <dependencyManagement>