PWGDQ/Tasks: fix pid for v0selector (#1241)

Author: dsekihat

PWGDQ/Tasks/v0selector.cxx

@@ -48,7 +48,7 @@ using namespace o2::framework;
 using namespace o2::framework::expressions;
 using std::array;
 
-using FullTracksExt = soa::Join<aod::FullTracks, aod::TracksCov, aod::TracksExtra, aod::TracksDCA,
+using FullTracksExt = soa::Join<aod::Tracks, aod::TracksCov, aod::TracksExtra, aod::TracksDCA,
                                 aod::pidTPCFullEl, aod::pidTPCFullPi,
                                 aod::pidTPCFullKa, aod::pidTPCFullPr,
                                 aod::pidTOFFullEl, aod::pidTOFFullPi,