[IMP] stock: harmonize orderpoint tooltips

Fix the inconsistency of product_{min,max}_qty in orderpoint. Both have
different tooltip saying that the reordering rule would trigger if :
- min: forecasted_qty <= product_min_qty
- max: forecasted_qty < product_min_qty

As the tooltip of the product_max_qty is in fact correct, we adapt the
tooltip of the product_min_qty to match the reality.

Task-2656397

Part-of: odoo/odoo#78199

addons/stock/i18n/stock.pot

@@ -8365,7 +8365,7 @@ msgstr ""
 #. module: stock
 #: model:ir.model.fields,help:stock.field_stock_warehouse_orderpoint__product_min_qty
 msgid ""
-"When the virtual stock equals to or goes below the Min Quantity specified "
+"When the virtual stock goes below the Min Quantity specified "
 "for this field, Odoo generates a procurement to bring the forecasted "
 "quantity to the Max Quantity."
 msgstr ""

addons/stock/models/stock_orderpoint.py

@@ -72,7 +72,7 @@ class StockWarehouseOrderpoint(models.Model):
     product_uom_name = fields.Char(string='Product unit of measure label', related='product_uom.display_name', readonly=True)
     product_min_qty = fields.Float(
         'Min Quantity', digits='Product Unit of Measure', required=True, default=0.0,
-        help="When the virtual stock equals to or goes below the Min Quantity specified for this field, Odoo generates "
+        help="When the virtual stock goes below the Min Quantity specified for this field, Odoo generates "
              "a procurement to bring the forecasted quantity to the Max Quantity.")
     product_max_qty = fields.Float(
         'Max Quantity', digits='Product Unit of Measure', required=True, default=0.0,