Update dependency io.rest-assured:rest-assured to v5.5.6

Author: renovate[bot]

jvm/example-junit5/build.gradle

@@ -12,7 +12,7 @@ dependencies {
   testImplementation 'io.jooby:jooby-test:3.2.3'
   testImplementation "org.junit.jupiter:junit-jupiter:$ver_JUNIT_USE"
   testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
-  testImplementation 'io.rest-assured:rest-assured:5.5.0'
+  testImplementation 'io.rest-assured:rest-assured:5.5.6'
   testImplementation 'org.assertj:assertj-core:3.27.3'
   testImplementation project(':selfie-runner-junit5')
   testImplementation 'org.jsoup:jsoup:1.17.2'