Revert !4154

The workaround introduced with !4154 (merged) is not needed anymore, since the required feature in Gaudi (gaudi/Gaudi!1465 (merged)) has been merged long time ago and available in various releases.

This reverts merge request !4154 (merged)

added lhcb-gaudi-head lhcb-head labels

added RTA label

• [2024-05-17 00:05] Validation started with lhcb-gaudi-head#3910
• [2024-05-17 00:09] Validation started with lhcb-head#3903

merged

mentioned in commit d7af9259