Data access statement (for moving when a field is created): "The final self-calibrated clean image at 86 GHz and the tables for model fit components are available at the CDS via anonymous ftp to cdsarc.cds.unistra.fr (130.79.128.5) or via https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/692/A205 Appendix B, with additional figures and tables used for this publication, is available on Zenodo at https://zenodo.org/records/13868054." Links to these datasets have been added.