Make 3D SobelOperator consistent with 2D, add UseLegacyCoefficients, add ND support#5718

N-Dekker wants to merge 2 commits intoInsightSoftwareConsortium:mainInsightSoftwareConsortium/ITK:mainfrom

N-Dekker:Make-SobelOperator-3D-consistentN-Dekker/ITK:Make-SobelOperator-3D-consistentCopy head branch name to clipboard