Update dependency com.graphql-java:graphql-java to v25

Author: renovate[bot]

gradle/libs.versions.toml

@@ -1,7 +1,7 @@
 [versions]
 # Libraries
 kotest = "6.0.5"
-graphql-java = "24.3"
+graphql-java = "25.0"
 graphql-kickstart-spring-boot = "15.1.0"
 commons-text = "1.14.0"
 spring-boot = "3.5.7"