Updating electron LH tune configuration path

This MR is to fix the location in CALIB path where the electron chains picl up the configuration file for ElectronPhotonSelectorTools.

• Discussed in ATR-18927
• pinging @thrynova and @dbakshig

marked as a Work In Progress

Am WIP as I see the ref file that satisfies ART test is basically removing tons of things!

This merge request affects 2 packages:

• Trigger/TrigValidation/TrigUpgradeTest
• Trigger/TriggerCommon/TriggerMenuMT

Adding @hartj ,@jpanduro as watchers

added Trigger TriggerMenu master review-pending-level-1 labels

changed the description

added 1 commit

• c3465c8f - updated refs

Compare with previous version

unmarked as a Work In Progress

Fixed references. ART tests succeeding locally. UnWIPping.

This merge request affects 3 packages:

• Trigger/TrigValidation/TrigAnalysisTest
• Trigger/TrigValidation/TriggerTest
• Trigger/TriggerCommon/TriggerMenuMT

Adding @hartj ,@jpanduro as watchers

CI Result FAILURE (hash 69e121ae)

	Athena	AthSimulation	AnalysisBase	AthGeneration
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
AnalysisBase: number of compilation errors 0, warnings 0
AthGeneration: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 12349]

CI Result SUCCESS (hash c3465c8f)

	Athena	AthSimulation	AnalysisBase	AthGeneration
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
AnalysisBase: number of compilation errors 0, warnings 0
AthGeneration: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 12359]

Approving. Clara (L1)

added review-approved label and removed review-pending-level-1 label

merged

mentioned in commit 855379f4

added sweep:ignore label