Handle '\r' in vtkDataReader.
Also updated TestLegacyArrayMetaData to test saving out and reading from disk files in addition to in-memory strings.
Addresses paraview/paraview#17242 (closed).
A GitLab update will be applied on April 24th, between 8am and 10am, EST (UTC-05:00). This site may have intermittent delays during that time.
Also updated TestLegacyArrayMetaData to test saving out and reading from disk files in addition to in-memory strings.
Addresses paraview/paraview#17242 (closed).