Set triggerBcShift to 0 by default. Use default CCDB objects for unanchored MCs

Author: ekryshen

Common/TableProducer/eventSelection.cxx

@@ -59,7 +59,7 @@ struct BcSelectionTask {
   Produces<aod::BcSels> bcsel;
   Service<o2::ccdb::BasicCCDBManager> ccdb;
   HistogramRegistry histos{"Histos", {}, OutputObjHandlingPolicy::AnalysisObject};
-  Configurable<int> confTriggerBcShift{"triggerBcShift", 999, "set to 294 for apass2/apass3 in LHC22o-t"};                                                         // o2-linter: disable=name/configurable
+  Configurable<int> confTriggerBcShift{"triggerBcShift", 0, "set either custom shift or 999 for apass2/apass3 in LHC22o-t"};                                       // o2-linter: disable=name/configurable
   Configurable<int> confITSROFrameStartBorderMargin{"ITSROFrameStartBorderMargin", -1, "Number of bcs at the start of ITS RO Frame border. Take from CCDB if -1"}; // o2-linter: disable=name/configurable
   Configurable<int> confITSROFrameEndBorderMargin{"ITSROFrameEndBorderMargin", -1, "Number of bcs at the end of ITS RO Frame border. Take from CCDB if -1"};       // o2-linter: disable=name/configurable
   Configurable<int> confTimeFrameStartBorderMargin{"TimeFrameStartBorderMargin", -1, "Number of bcs to cut at the start of the Time Frame. Take from CCDB if -1"}; // o2-linter: disable=name/configurable
@@ -264,7 +264,7 @@ struct BcSelectionTask {
 
     int run = bcs.iteratorAt(0).runNumber();
 
-    if (run != lastRun && run >= 500000) {
+    if (run != lastRun) {
       lastRun = run;
       auto runInfo = o2::parameters::AggregatedRunInfo::buildAggregatedRunInfo(o2::ccdb::BasicCCDBManager::instance(), run);
       // first bc of the first orbit