Update Generator_InjectedPromptCharmoniaFwdy_TriggerGap_PbPb5TeV.ini (#2130)

* Update pythia8_hi.cfg

* Update Generator_InjectedPromptCharmoniaFwdy_TriggerGap_PbPb5TeV.ini

* Update pythia8_hi.cfg

Revert changes to pythia8_hi.cfg

Author: sgaretti

MC/config/PWGDQ/ini/Generator_InjectedPromptCharmoniaFwdy_TriggerGap_PbPb5TeV.ini

@@ -4,4 +4,5 @@ fileName=${O2DPG_MC_CONFIG_ROOT}/MC/config/PWGDQ/external/generator/generator_py
 funcName=GeneratorPythia8InjectedPromptCharmoniaGapTriggered(5,7)
 
 [GeneratorPythia8]
-config=${O2DPG_MC_CONFIG_ROOT}/MC/config/PWGDQ/pythia8/generator/pythia8_inel_triggerGap_5TeV.cfg
+### config=${O2DPG_MC_CONFIG_ROOT}/MC/config/PWGDQ/pythia8/generator/pythia8_inel_triggerGap_5TeV.cfg
+config=${O2DPG_MC_CONFIG_ROOT}/MC/config/common/pythia8/generator/pythia8_hi.cfg