[PWGHF] add configuration for D2H ccbar and bbbar gap2 for pO collisions

[fjonasALICE]

added configuration for D2H ccbar and bbbar gap2 MC for anchoring to pO. Tested locally using the following script, which I have also adapted to anchor to the pO data:

#!/bin/bash

# Script for anchored MC simulations
# dataset: https://alimonitor.cern.ch/hyperloop/view-dataset/1319

export ALIEN_JDL_LPMANCHORPASSNAME="apass2"
export ALIEN_JDL_MCANCHOR="apass2"
export ALIEN_JDL_CPULIMIT=45
export ALIEN_JDL_LPMPASSNAME="apass2"
export ALIEN_JDL_LPMRUNNUMBER="564272"
export ALIEN_JDL_LPMPRODUCTIONTYPE=MC
export ALIEN_JDL_LPMINTERACTIONTYPE="pO"
export ALIEN_JDL_COLLISIONSYSTEM="p-O"
export ALIEN_JDL_LPMPRODUCTIONTAG="test_anchor_2025_apass2_pO_wuct"
export ALIEN_JDL_LPMANCHORRUN="564272"
export ALIEN_JDL_LPMANCHORPRODUCTION="LHC25ad"
export ALIEN_JDL_LPMANCHORYEAR="2025"

export NTIMEFRAMES=10
export NSIGEVENTS=2000
export SPLITID=100
export PRODSPLIT=100
export CYCLE=0
export SEED=46

# Only uncomment line below if you are on sl system, for ubuntu i could not run the two-tag approach locally. For production the two tag approach should be used!
export ALIEN_JDL_O2DPG_ASYNC_RECO_TAG="O2PDPSuite::async-async-2025-pO-apass2-v1-slc9-alidist-async-2025-pO-apass2-v1-1"

export INIPATH=${O2DPG_MC_CONFIG_ROOT}/MC/config/PWGHF/ini/GeneratorHF_D2H_ccbar_and_bbbar_gap2_SCCR_pO.ini
echo "Using ini file: $INIPATH"
export ALIEN_JDL_ANCHOR_SIM_OPTIONS="-gen external -ini $INIPATH"

# run the central anchor steering script; this includes
# * derive timestamp
# * derive interaction rate
# * extract and prepare configurations (which detectors are contained in the run etc.)
# * run the simulation (and QC)
# To disable QC, uncomment the following line
export DISABLE_QC=1

${O2DPG_ROOT}/MC/run/ANCHOR/anchorMC.sh

The test ran successfully for 20k events. I also checked the Pythia logs and the pO asymmetric beams are correctly set in Angatyr, as well as the CME:

 *-------  PYTHIA Flag + Mode + Parm + Word + FVec + MVec + PVec + WVec Settings (changes only)  ------------------* 
 |                                                                                                                 | 
 | Name                                          |                      Now |      Default         Min         Max | 
 |                                               |                          |                                      | 
 | Beams:eA                                      |                 6800.000 |     7000.000         0.0             | 
 | Beams:eB                                      |                 3400.000 |     7000.000         0.0             | 
 | Beams:eCM                                     |                 9616.652 |    14000.000         0.0             | 
 | ColourReconnection:allowDoubleJunRem          |                      off |           on                         | 
 | ColourReconnection:dipoleMaxDist              |                  0.50000 |          0.0         0.0    50.00000 | 
 | ColourReconnection:heavyLambdaForm            |                        1 |            0           0           2 | 
 | ColourReconnection:junctionCorrection         |                  1.37000 |      1.20000   0.0100000    10.00000 | 
 | ColourReconnection:lambdaForm                 |                        1 |            0           0           1 | 
 | ColourReconnection:m0                         |                  1.05000 |      0.30000     0.10000     5.00000 | 
 | ColourReconnection:mode                       |                        1 |            0           0           4 | 
 | ColourReconnection:mPseudo                    |                  1.05000 |      0.30000     0.10000     5.00000 | 
 | ColourReconnection:timeDilationMode           |                        0 |            2           0           5 | 
 | Diffraction:mRefPomP                          |                 9616.652 |    100.00000     1.00000             | 
 | Diffraction:sigmaRefPomP                      |                 53.48714 |     10.00000     2.00000    40.00000 | 
 | HadronLevel:all                               |                      off |           on                         | 
 | HeavyIon:SigFitDefPar                         |                  2.15000 |                                      | 
 |                                               |                 18.42000 |                                      | 
 |                                               |                  0.33000 |                                      | 
 | HeavyIon:SigFitNGen                           |                        0 |           20           0             | 
 | MultipartonInteractions:ecmPow                |                      0.0 |      0.21500         0.0     0.50000 | 
 | MultipartonInteractions:ecmRef                |                 9616.652 |     7000.000     1.00000             | 
 | MultipartonInteractions:pT0Ref                |                  2.44112 |      2.28000     0.50000    10.00000 | 
 | Next:numberCount                              |                        0 |         1000           0             | 
 | Next:numberShowEvent                          |                        0 |            1           0             | 
 | Next:numberShowInfo                           |                        0 |            1           0             | 
 | Next:numberShowLHA                            |                        0 |            1           0             | 
 | Next:numberShowProcess                        |                        0 |            1           0             | 
 | ParticleDecays:limitTau0                      |                       on |          off                         | 
 | PDF:PomSet                                    |                       11 |            6                         | 
 | Random:seed                                   |                439407520 |           -1               900000000 | 
 | Random:setSeed                                |                       on |          off                         | 
 | SoftQCD:singleDiffractive                     |                       on |          off                         | 
 | StringFlav:probQQtoQ                          |                0.0780000 |    0.0810000         0.0     1.00000 | 
 | StringFlav:probStoUD                          |                  0.40000 |      0.21700         0.0     1.00000 | 
 | StringZ:aLund                                 |                  0.36000 |      0.68000         0.0     2.00000 | 
 | StringZ:bLund                                 |                  0.56000 |      0.98000     0.20000     2.00000 | 
 | StringZ:useOldAExtra                          |                       on |          off                         | 
 | Tune:ee                                       |                        0 |            7          -1           7 | 
 | Tune:pp                                       |                        0 |           14          -1          34 | 
 |                                                                                                                 | 

[github-actions]

REQUEST FOR PRODUCTION RELEASES:
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+async-label <label1>, <label2>, !<label3> ...

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The following labels are available
async-2023-pbpb-apass4
async-2023-pp-apass4
async-2024-pp-apass1
async-2022-pp-apass7
async-2024-pp-cpass0
async-2024-PbPb-apass1
async-2024-ppRef-apass1
async-2024-PbPb-apass2
async-2023-PbPb-apass5