Spreadsheet pivot filters can now be matched using many-to-many and one-to-many fields, not just single related records. This gives users more flexibility when analyzing connected business data in spreadsheets.

Before this commit, it was only possible to match a pivot with a filter
based on a many2one field.
Now, it's possible for many2many and one2many fields

Task 2946466

Users can now adjust the filter criteria for spreadsheet pivots and lists directly from their properties panel. This makes it easier to refine spreadsheet reports without rebuilding them or needing technical assistance.

Dashboard charts linked to an Odoo menu are now easier to use: instead of a separate external-link button, users can click the whole chart to open the related menu. This streamlines navigation from dashboards and makes chart interactions more intuitive.

Remove button "external link" in charts in dashboard mode, and make the
whole figure clickable to redirect to the odoo menu linked to the chart.

Odoo task [2947461](https://www.odoo.com/web#id=2947461&cids=1&menu_id=4720&action=333&active_id=2328&model=project.task&view_type=form)