update test_digimreco_tf_fct_mc16a.sh to test_digimreco_tf_fct_mc16.sh using r10724

See merge request !28869

Met MT monitoring update

See merge request !28871

MuonReadoutGeometry: Speed up using getGeoIds

See merge request !28916

TrigUpgradeTest: Change default data input file and unify set of events between tests

Closes ATR-20678

See merge request !28827

TrigOutputHandling+TrigConfStorage: Basic python3 fixes

See merge request !28919

PyDumper+EventAthenaPool+AthenaPoolUtilities: Get working with python 3.

See merge request !28918

xAODCoreAthenaPool: Fixes for MT thinning of xAODShallowAuxContainer.

See merge request !28917

PyJobTransformsCore: Basic python3 fixes

See merge request !28922

TrigTransform: Basic python3 fixes

See merge request !28923

TrigTileMuId+TrigGenericAlgs+InDetJiveXML:

See merge request !28924

L1TopoSimulation: Remove deprecated retrieve of DataHandle.

See merge request !28926

CscSegmentMakers+TileGeoG4SD: Remove deprecated retrieve of DataHandle.

See merge request !28925

MuonAmbiTrackSelectionTool+BTagging+JetTagTools: Fix clang warnings.

See merge request !28928

ControlTest: python 3 fixes

See merge request !28913

eflowRec: Basic python3 fixes

See merge request !28914

StoreGateBindings: Fix refcounting bug.

See merge request !28915

clang warnings: missing override keywords.

clang warning: unused typedef.

clang warnings: missing override keywords.

    
Retrieving a DataHandle is deprecated.
This will give a thread-safety warning soon,
so change it to an ordinary retrieve.

    
Retrieving a DataHandle is deprecated.
This will give a thread-safety warning soon,
so change it to an ordinary retrieve.

Retrieving a DataHandle is deprecated.
Change it to an ordinary retrieve.

    
Retrieving a DataHandle is deprecated.
This will give a thread-safety warning soon,
so change it to an ordinary retrieve.

    
Retrieving a DataHandle is deprecated.
This will give a thread-safety warning soon,
so change it to an ordinary retrieve.

    
Retrieving a DataHandle is deprecated.
This will give a thread-safety warning soon,
so change it to an ordinary retrieve.

  - print function
  - except statement syntax
  - import issues

Also fix a space/tab flake8 warning.

  - print function
  - except statement syntax
  - import issues
  - commands -> subprocess

- print function

 - Relative import fixes

Updates needed to get the tests working with python 3
(mostly print statement -> function).

 - Print function.

Mostly print statement fixes.

Fix a couple bugs in the MT thinning code of the pool converter
for xAODShallowAuxContainer.

Sweeping !28882 from 21.3 to master.
Add ART tests running sim/digi/reco on Run3 geometries

See merge request !28911

In MdtReadoutElement, we had in a few places an operation like:

```
        for(unsigned int kk=0; kk < cv->getNChildVols(); kk++) {
           tubenbr = cv->getIdOfChildVol(kk) % 100;
           layernbr = ( cv->getIdOfChildVol(kk) - tubenbr ) / 100;
```

However, getIdOfChildVol() is an O(N) operations,
requiring a walk of the geo graph.  Further, geomodel will maintain
the transform while it does so, resulting in many calls to Eigen.
And Eigen is much, much, much slower in debug builds than in optimized builds.

The upshot is that in debug builds, this code was taking many minutes.

Rewrite using geoGetIds so that we only need to traverse the geo graph once.

pyNameFromType() returns ownership to the caller, so the caller needs
to do a decref on the result.

 - print function

Get the tests working with python 3.