Install this in Eclipse with Help > Install New Software, using the update site
https://vogellacompany.github.io/org.eclipse.epp.usagedata/
That URL always offers the newest version. To pin a version, use its own site instead:
https://vogellacompany.github.io/org.eclipse.epp.usagedata/releases/1.4.0.202609031130/Sources and documentation: github.com/vogellacompany/org.eclipse.epp.usagedata