STYLE: relocate some vtk part handling from conversion to fileFormats

- these parts work with a polyMesh (don't need fvMesh)

src/conversion/Make/files

@@ -29,8 +29,4 @@ vtk/output/foamVtkPatchWriter.H
 vtk/output/foamVtkSurfaceMeshWriter.C
 vtk/output/foamVtkWriteSurfFields.C
 
-vtk/part/foamVtkMeshMaps.C
-vtk/part/foamVtuCells.C
-vtk/part/foamVtuSizing.C
-
 LIB = $(FOAM_LIBBIN)/libconversion

src/fileFormats/Make/files

@@ -18,6 +18,7 @@ stl/STLAsciiParseRagel.C
 
 vtk/core/foamVtkCore.C
 vtk/core/foamVtkPTraits.C
+
 vtk/format/foamVtkFormatter.C
 vtk/format/foamVtkAsciiFormatter.C
 vtk/format/foamVtkBase64Formatter.C
@@ -26,8 +27,14 @@ vtk/format/foamVtkAppendRawFormatter.C
 vtk/format/foamVtkBase64Layer.C
 vtk/format/foamVtkLegacyAsciiFormatter.C
 vtk/format/foamVtkLegacyRawFormatter.C
+
 vtk/output/foamVtkOutput.C
 vtk/output/foamVtkOutputOptions.C
+
+vtk/part/foamVtkMeshMaps.C
+vtk/part/foamVtuCells.C
+vtk/part/foamVtuSizing.C
+
 vtk/read/vtkUnstructuredReader.C
 
 coordSet/coordSet.C