Update R22 BDT weights for DiTau identification

As part of @agarabag qualification project, a new root file with updated BDT weights has been deployed (https://its.cern.ch/jira/browse/ATLASG-2709) for DiTau identification.

Tagging also @martindl, @qbuat, @shhirose and @mcochran

This merge request affects 1 package:

• Reconstruction/DiTauRecTools

This merge request affects 1 file:

• Reconstruction/DiTauRecTools/Root/DiTauDiscriminantTool.cxx

Adding @adbailey ,@xiaozhon ,@goetz ,@martindl as watchers

added Reconstruction Tau analysis-review-required main review-pending-level-1 labels

Approving from analysis side. Tong (AR)

removed analysis-review-required label

added analysis-review-approved label

CI Result SUCCESS (hash 53006894)

	Athena	AnalysisBase	AthAnalysis
externals
cmake
make
tests

Full details available on this CI monitor view. Check the JIRA CI status board for known problems
Athena: number of compilation errors 0, warnings 0
AnalysisBase: number of compilation errors 0, warnings 0
AthAnalysis: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-EL9 9126] (remote access info)

Approved from L1

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

merged

mentioned in commit d17085f2