Enable PaketoBuilderTests on Java 18

[wilkinsona]

They're currently disabled due to @EnabledForJreRange(min = JRE.JAVA_8, max = JRE.JAVA_17).

[wwx412775]

why is that？ what can i do for you?

• Gradle Core Plugins (plugin is not in 'org.gradle' namespace)
• Plugin Repositories (could not resolve plugin artifact 'com.gradle.enterprise:com.gradle.enterprise.gradle.plugin:3.10.3')
  Searched in the following repositories:
  MavenRepo
  Gradle Central Plugin Repository
  maven(https://repo.spring.io/release)
  maven2(https://repo.spring.io/snapshot)
  do you have this plugin artifact in Gradle Central Plugin Repository?

[wwx412775]

This problem is my local configuration problem