Bump io.rest-assured:rest-assured in /plugins/gradle/example-client (#1083)

Bumps [io.rest-assured:rest-assured](https://github.com/rest-assured/rest-assured) from 4.3.3 to 5.3.0.
- [Release notes](https://github.com/rest-assured/rest-assured/releases)
- [Changelog](https://github.com/rest-assured/rest-assured/blob/master/changelog.txt)
- [Commits](https://github.com/rest-assured/rest-assured/compare/rest-assured-4.3.3...rest-assured-5.3.0)

---
updated-dependencies:
- dependency-name: io.rest-assured:rest-assured
  dependency-type: direct:production
  update-type: version-update:semver-major
...
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plugins/gradle/example-client/build.gradle

@@ -33,7 +33,7 @@ dependencies {
     compileOnly "org.projectlombok:lombok:1.18.26"
     annotationProcessor "org.projectlombok:lombok:1.18.26"
 
-    testImplementation "io.rest-assured:rest-assured:4.3.3"
+    testImplementation "io.rest-assured:rest-assured:5.3.0"
     testImplementation "org.junit.jupiter:junit-jupiter-api:5.9.2"
     testRuntimeOnly "org.junit.jupiter:junit-jupiter-engine:5.9.2"
 }