Bump com.graphql-java-kickstart:graphql-java-tools from 13.1.1 to 14.0.0

Bumps [com.graphql-java-kickstart:graphql-java-tools](https://github.com/graphql-java-kickstart/graphql-java-tools) from 13.1.1 to 14.0.0.
- [Release notes](https://github.com/graphql-java-kickstart/graphql-java-tools/releases)
- [Commits](graphql-java-kickstart/graphql-java-tools@v13.1.1...v14.0.0)

---
updated-dependencies:
- dependency-name: com.graphql-java-kickstart:graphql-java-tools
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

backend/build.gradle.kts

@@ -41,7 +41,7 @@ dependencies {
         }
     }
     implementation("io.micronaut.graphql:micronaut-graphql")
-    implementation("com.graphql-java-kickstart:graphql-java-tools:13.1.1")
+    implementation("com.graphql-java-kickstart:graphql-java-tools:14.0.0")
     implementation("com.graphql-java:graphql-java-extended-validation:21.0")
     implementation("io.micronaut.validation:micronaut-validation")
     runtimeOnly("org.postgresql:postgresql")