Added Lambda1520 PDG - following standard procedure

Author: hkoley

Common/Constants/include/CommonConstants/make_pdg_header.py

@@ -144,7 +144,7 @@ class Pdg(Enum):
     kHyperHelium4 = 1010020040
     kHyperHelium5 = 1010020050
     kHyperHelium4Sigma = 1110020040
-
+    kLambda1520 = 102134
 
 dbPdg = ROOT.o2.O2DatabasePDG