Merge branch 'Fix-.clang-format' into 'master'

src/Cxx/.clang-format

src/Cxx/Filtering/ConnectivityFilterDemo.cxx

src/Cxx/Graphs/EdgeListIterator.cxx

src/Cxx/Graphs/InEdgeIterator.cxx

src/Cxx/IO/DumpXMLFile.cxx

src/Cxx/ImageData/ExtractVOI.cxx

src/Cxx/ImageData/IterateImageData.cxx

src/Cxx/ImageProcessing/RescaleAnImage.cxx

src/Cxx/Images/ImageAccumulate.cxx

src/Cxx/Images/ImageTransparency.cxx

src/Cxx/Images/NegativeIndices.cxx

src/Cxx/InfoVis/ParallelCoordinatesView.cxx

src/Cxx/InfoVis/WordCloud.cxx

src/Cxx/InfoVis/WordCloudDemo.cxx

src/Cxx/PolyData/DataBounds.cxx

src/Cxx/PolyData/QuantizePolyDataPoints.cxx

src/Cxx/Rendering/PBR_Anisotropy.cxx

src/Cxx/Rendering/PBR_Clear_Coat.cxx

src/Cxx/Rendering/PBR_Edge_Tint.cxx

src/Cxx/Rendering/PBR_HDR_Environment.cxx