ExpressionEvaluation: Delete empty component library

Delete the unused/empty component library. Also cleanup the cmake configuration and update link dependencies.

While doing so discovered two more empty _entries.cxx files (but entirely unused) that are also deleted in this MR.

This merge request affects 3 packages:

• PhysicsAnalysis/CommonTools/ExpressionEvaluation
• Simulation/FastShower/FastCaloSimAthenaPool
• Trigger/TrigEvent/TrigMissingEtEvent

Adding @jchapman ,@vpascuzz as watchers

added Analysis JetEtmiss Simulation Trigger master review-pending-level-1 labels

CI Result SUCCESS (hash dfc35bd8)

	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 17335]

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

merged

mentioned in commit 13401364

added sweep:ignore label