Have an editable list view, displaying a many2many tags field. The m2m field
has a context, mentioning `active_id`. (`context="{'default_field': active_id}"`)
"basic context keys" is to be understood as the usual suspects: active_id, active_ids, current_company_id, active_model
Type something in the m2m input, and selet create and edit, in order to create a new record in a dialog form view.
Before this commit, there was a crash because active_id was not present in the evaluation context.
After this commit, the new record opens in its form view, with the right value for the field that must have a default.
closesodoo/odoo#96910
Signed-off-by: Lucas Perais (lpe) <lpe@odoo.com>