DOC: Fixing group in documentation

.../CommandLineParser/include/otbCommandLineArgumentParser.h

...Core/ComplexImage/include/otbAmplitudePhaseToRGBFunctor.h

Modules/Core/ImageBase/include/otbRemoteSensingRegion.h

...lMap/include/otbBandsStatisticsAttributesLabelMapFilter.h

...LabelMap/include/otbImageToLabelMapWithAttributesFilter.h

.../Core/LabelMap/include/otbShapeAttributesLabelMapFilter.h

Modules/Core/ObjectList/include/otbImageToImageListFilter.h

...Core/ObjectList/include/otbVectorImageToImageListFilter.h

Modules/Core/Transform/include/otbInverseLogPolarTransform.h

...on/RoadExtraction/include/otbBreakAngularPathListFilter.h

Modules/Feature/Edge/include/otbFillGapsFilter.h

...les/Feature/SeamCarving/include/otbAddCarvingPathFilter.h

...s/Filtering/Convolution/include/otbGaborFilterGenerator.h

...les/Filtering/DEM/include/otbDEMCaracteristicsExtractor.h

Modules/Filtering/DEM/include/otbDEMToImageGenerator.h

...lityReduction/include/otbLocalActivityVectorImageFilter.h

...tion/include/otbEuclideanDistanceMetricWithMissingValue.h

.../include/otbEuclideanDistanceMetricWithMissingValuePow2.h

...anipulation/include/otbFlexibleDistanceWithMissingValue.h

...s/Filtering/MathParserX/include/otbBandMathXImageFilter.h