[automation] update elastic stack version for testing 8.4.0-31269fd2#746

Merged

mergify[bot] merged 1 commit intomainfrom update-stack-version-20220720051632-main

Jul 20, 2022

+2-2

Commits on Jul 20, 2022

[Automation] Update elastic stack version to 8.4.0-31269fd2 for testing
apmmachine
committed