fix(db): migrate processed tasks with missing product status

tests/test_gui.py

@@ -7644,7 +7644,7 @@ class GuiTests(TempDirMixin, unittest.TestCase):
                 ],
                 path=cfg["db_path"],
             )
-            statuses = ["unlisted", "reviewing", None]
+            statuses = ["unlisted", "reviewing", "unknown"]
             for task, status in zip(
                 db.list_tasks(batch_id=batch_id, path=cfg["db_path"]),
                 statuses,
@@ -8566,6 +8566,7 @@ class GuiTests(TempDirMixin, unittest.TestCase):
             db.mark_failed(tasks_b[0].id, "generate", "生成失败", path=cfg["db_path"])
             db.set_product_status(tasks_a[0].id, "normal", path=cfg["db_path"])
             db.set_product_status(tasks_a[1].id, "unlisted", path=cfg["db_path"])
+            db.set_product_status(tasks_a[2].id, "reviewing", path=cfg["db_path"])
             db.set_product_status(tasks_b[0].id, "unknown", path=cfg["db_path"])
 
             tab = GenerateTab(config=cfg)
@@ -8628,7 +8629,7 @@ class GuiTests(TempDirMixin, unittest.TestCase):
             self.assertEqual([], unlisted_plan["execution_tasks"])
             tab.status_filter.setCurrentIndex(tab.status_filter.findData("all"))
             tab.product_status_filter.setCurrentIndex(
-                tab.product_status_filter.findData("unchecked")
+                tab.product_status_filter.findData("reviewing")
             )
             self.assertEqual(1, tab.model.rowCount())
             self.assertEqual("51100639512", tab.model.index(0, 1).data())