[kernel] Correct bufg following renaming
[kernel] Correct bufg following renaming

bremond/siconos,bremond/siconos,siconos/siconos,siconos/siconos,fperignon/siconos,radarsat1/siconos,siconos/siconos,radarsat1/siconos,fperignon/siconos,radarsat1/siconos,fperignon/siconos,fperignon/siconos,bremond/siconos,bremond/siconos,radarsat1/siconos,fperignon/siconos,bremond/siconos,radarsat1/siconos,siconos/siconos