[automation] update elastic stack version for testing 8.4.0-00048b66#713

Merged

mergify[bot] merged 1 commit intomainfrom update-stack-version-20220713051604-main

Jul 13, 2022

+2-2

Commits on Jul 13, 2022

[Automation] Update elastic stack version to 8.4.0-00048b66 for testing
apmmachine
committed