Bump com.graphql-java:graphql-java from 21.0 to 21.1

Bumps [com.graphql-java:graphql-java](https://github.com/graphql-java/graphql-java) from 21.0 to 21.1.
- [Release notes](https://github.com/graphql-java/graphql-java/releases)
- [Commits](graphql-java/graphql-java@v21.0...v21.1)

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

Signed-off-by: dependabot[bot] <support@github.com>

build.gradle

@@ -41,7 +41,7 @@ repositories {
 }
 
 dependencies {
-    implementation "com.graphql-java:graphql-java:21.0"
+    implementation "com.graphql-java:graphql-java:21.1"
 
     testImplementation 'org.spockframework:spock-core:1.3-groovy-2.5'
     testImplementation('org.codehaus.groovy:groovy:2.5.13')