Allow PID hypothesis at tracking plots (#1752)

Co-authored-by: Laura Serksnyte <laura.serksnyte@cern.ch>

Author: lauraser

DATA/production/qc-async/tpc.json

@@ -67,7 +67,8 @@
           "cutMaxpTPC": "20.",
           "cutMinpTPCMIPs": "0.45",
           "cutMaxpTPCMIPs": "0.55",
-          "turnOffHistosForAsync": "true"
+          "turnOffHistosForAsync": "true",
+          "getdEdxVspHypoHist": "true"
        }
       },
       "TPCTrackClusters": {