[8.18] [CI] Fix LegacyYamlRestTestPluginFuncTest failure for not available java toolchain (#125976)#125981

elasticsearchmachine merged 1 commit intoelastic:8.18elastic/elasticsearch:8.18from

breskeby:backport/8.18/pr-125976breskeby/elasticsearch:backport/8.18/pr-125976Copy head branch name to clipboard