feat: add dual-store actions to price comparison

tests/test_frontend_v2_assets.py

@@ -572,10 +572,19 @@ def test_price_comparison_page_is_action_oriented_and_plain_chinese():
     assert "主推曝光" in template
     assert "PChome 貴" in template
     assert "PChome 便宜" in template
+    assert "雙開賣場" in template
+    assert "openComparisonStores" in template
+    assert "data-pchome-url" in template
+    assert "data-momo-url" in template
+    assert "Excel 至少要有商品名稱與售價" in template
+    assert "貼上 MOMO 商品、售價與賣場連結" in template
     assert "resetComparisonResult" in template
     assert "showToast" in template
     assert "text.textContent = message" in template
     assert "toast.innerHTML" not in template
+    assert "格式說明" not in template
+    assert "商品名稱,價格" not in template
+    assert "欄位" not in template
     assert "Step 1" not in template
     assert "Step 2" not in template
     assert "Step 3" not in template