Merge branch 'TrkVertexSeedFinderUtils_fixes' into 'master'
GaussianTrackDensity rm seeming unused (other than getting filled) std::map m_upperMap See merge request !56295 (cherry picked from commit ef135763) 131813d7 GaussianTrackDensity rm seeming unused (other than getting filled) std::map m_upperMap dc85e32b GaussianTrackDensity rm seeming unused (other than getting filled) std::map m_upperMap