Warning fixes in linkdef files

reco/tasks/CbmRecoTasksLinkDef.h

@@ -23,7 +23,7 @@
 #pragma link C++ class CbmTaskTriggerDigi + ;
 #pragma link C++ class CbmTaskUnpack + ;
 #pragma link C++ class CbmTaskUnpackXpu + ;
-#pragma link C++ class cbm::algo::MainConfig + ;
+//#pragma link C++ class cbm::algo::MainConfig + ;
 
 
 #endif /* __CINT__ */

sim/passive/CbmPassiveLinkDef.h

@@ -13,7 +13,7 @@
 #pragma link C++ class CbmMagnet + ;
 #pragma link C++ class CbmPipe + ;
 #pragma link C++ class CbmPlatform + ;
-#pragma link C++ class CbmBmon + ;
+//#pragma link C++ class CbmBmon + ;
 
 //#pragma link C++ class  CbmShield+;
 #pragma link C++ class CbmCave + ;
@@ -22,7 +22,7 @@
 //#pragma link C++ class CbmGeoPipe;
 #pragma link C++ class CbmGeoPlatform;
 //#pragma link C++ class CbmShieldGeo+;
-#pragma link C++ class CbmGeoBmon+;
+//#pragma link C++ class CbmGeoBmon + ;
 //#pragma link C++ class CbmGeoMagnet;
 #pragma link C++ class CbmGeoPassivePar;
 #pragma link C++ class CbmPassiveContFact;