[IMP] do not show date for 'compute on fly' kpi

kpi_dashboard/models/kpi_dashboard.py

@@ -167,6 +167,7 @@ class KpiDashboardItem(models.Model):
                     "kpi_id": self.kpi_id.id,
                     "suffix": self.kpi_id.suffix or "",
                     "prefix": self.kpi_id.prefix or "",
+                    "compute_on_fly": self.kpi_id.compute_on_fly or "",
                 }
             )
             if self.kpi_id.compute_on_fly:

kpi_dashboard/static/src/js/widget/abstract_widget.js

@@ -54,7 +54,7 @@ odoo.define('kpi_dashboard.AbstractWidget', function (require) {
                 return;
             this.fillWidget(values);
             var item = this.$el.find('[data-bind="value_last_update_display"]');
-            if (item && values.value_last_update !== undefined) {
+            if (item && ! values.compute_on_fly && values.value_last_update !== undefined) {
                 var value = field_utils.parse.datetime(values.value_last_update);
                 item.text(value.clone().add(
                     this.getSession().getTZOffset(value), 'minutes').format(