fix uninitialized property in FTKBankGenAlgo

fix uninitialized property in FTKBankGenAlgo.

Ended up as -nan while testing GaudiConfig2 and thus broke the configurable merging script.

This merge request affects 1 package:

• Trigger/TrigFTK/TrigFTKBankGen

Adding @jahreda ,@benhoob ,@karolos ,@mswiatlo ,@jkuechle as watchers

added Trigger master review-pending-level-1 labels

CI Result SUCCESS (hash 41e3ae04)

	Athena	AthSimulation
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
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 7285]

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

merged

mentioned in commit 1a717f8f

added sweep:ignore label