Merge pull request #335 from graphql-java-kickstart/renovate/org.objenesis-objenesis-3.x

chore(deps): update dependency org.objenesis:objenesis to v3

Author: oliemansm

graphql-java-servlet/build.gradle

@@ -35,7 +35,7 @@ dependencies {
     testImplementation "org.codehaus.groovy:groovy-all:2.5.14"
     testImplementation "org.spockframework:spock-core:1.3-groovy-2.5"
     testRuntimeOnly "cglib:cglib-nodep:3.2.4"
-    testRuntimeOnly "org.objenesis:objenesis:2.6"
+    testRuntimeOnly "org.objenesis:objenesis:3.2"
     testImplementation "org.slf4j:slf4j-simple:$LIB_SLF4J_VER"
     testImplementation 'org.springframework:spring-test:5.3.6'
     testRuntimeOnly 'org.springframework:spring-web:5.3.6'