In STS unpack config, fix flag disabling binning FW in legacy unpckr

reco/detectors/sts/unpack/CbmStsUnpackConfig.cxx

@@ -50,7 +50,7 @@ void CbmStsUnpackConfig::InitAlgo()
   if (fMonitor) { fAlgo->SetMonitor(fMonitor); }
 
   // Set firmware binning (only relevant for legacy mode)
-  if (fbUseFwBinning) { fAlgo->SetFwBinning(true); }
+  fAlgo->SetFwBinning(fbUseFwBinning);
 
   // Now we have all information required to initialise the algorithm
   fAlgo->Init();

reco/detectors/sts/unpack/CbmStsUnpackConfig.h

@@ -144,7 +144,7 @@ protected:
   bool fbDupliWithoutAdc = true;
 
   /** @brief Enables firmware binning (some implementations ignore this) */
-  bool fbUseFwBinning = false;
+  bool fbUseFwBinning = true;
 
   /// Temporary storage of user parameters
   std::vector<FebChanMaskReco> fvChanMasks = {};