deps: update dependency org.json:json to v20250517 (#3881)

Author: renovate-bot

java-spanner/google-cloud-spanner/pom.xml

@@ -428,7 +428,7 @@
     <dependency>
       <groupId>org.json</groupId>
       <artifactId>json</artifactId>
-      <version>20250107</version>
+      <version>20250517</version>
       <scope>test</scope>
     </dependency>
     <dependency>