feat(dashboard): Improve fully refunded order details (medusajs#14077)

## Summary

**What** — What changes are introduced in this PR?

Improve fully refunded order details in the order list of Admin UI.

**Why** — Why are these changes relevant or necessary?  

Fully refunded orders did not show a value for the `total` column and its `payment_status` color badge expressed a happy path.

**How** — How have these changes been implemented?

Added the refund amount with line through style for fully refunded orders in the `total` column of order list table and changed the `payment_status` badge color to red

**Testing** — How have these changes been tested, or how can the reviewer test the feature?

Validated UI looks as expected

---

## Examples

Provide examples or code snippets that demonstrate how this feature works, or how it can be used in practice.  
This helps with documentation and ensures maintainers can quickly understand and verify the change.

```ts
// Example usage
```

---

## Checklist

Please ensure the following before requesting a review:

- [x] I have added a **changeset** for this PR
    - Every non-breaking change should be marked as a **patch**
    - To add a changeset, run `yarn changeset` and follow the prompts
- [ ] The changes are covered by relevant **tests**
- [x] I have verified the code works as intended locally
- [x] I have linked the related issue(s) if applicable

---

## Additional Context

Add any additional context, related issues, or references that might help the reviewer understand this PR.


---

> [!NOTE]
> Show refunded amounts with muted strikethrough in the total column for fully refunded orders and set the refunded payment badge to red, fetching `payment_collections` as needed.
> 
> - **Admin Dashboard — Order List**:
>   - **Total column**: For `payment_status === "refunded"`, display the sum of `payment_collections.refunded_amount` with `text-ui-fg-muted` and `line-through` via `TotalCell` `className`.
>   - **Payment status**: Change `refunded` badge color to red.
>   - **Component**: `TotalCell` now accepts optional `className`.
> - **Data**:
>   - Add `*payment_collections` to `DEFAULT_RELATIONS` for orders.
> - **Changeset**:
>   - Patch release for `@medusajs/dashboard`.
> 
> <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit 802d243. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup>

Author: NicolasGorga

.changeset/mighty-jokes-rest.md

@@ -0,0 +1,5 @@
+---
+"@medusajs/dashboard": patch
+---
+
+feat(dashboard): Improve fully refunded order details

packages/admin/dashboard/src/components/table/table-cells/order/total-cell/total-cell.tsx

@@ -5,15 +5,16 @@ import { PlaceholderCell } from "../../common/placeholder-cell"
 type TotalCellProps = {
   currencyCode: string
   total: number | null
+  className?: string
 }
 
-export const TotalCell = ({ currencyCode, total }: TotalCellProps) => {
+export const TotalCell = ({ currencyCode, total, className }: TotalCellProps) => {
   if (!total) {
     return <PlaceholderCell />
   }
 
   return (
-    <MoneyAmountCell currencyCode={currencyCode} amount={total} align="right" />
+    <MoneyAmountCell currencyCode={currencyCode} amount={total} className={className} align="right" />
   )
 }
 

packages/admin/dashboard/src/hooks/table/columns/use-order-table-columns.tsx

@@ -98,10 +98,24 @@ export const useOrderTableColumns = (props: UseOrderTableColumnsProps) => {
       columnHelper.accessor("total", {
         header: () => <TotalHeader />,
         cell: ({ getValue, row }) => {
-          const total = getValue()
-          const currencyCode = row.original.currency_code
-
-          return <TotalCell currencyCode={currencyCode} total={total} />
+            const isFullyRefunded = row.original.payment_status === "refunded"
+            const total = !isFullyRefunded
+              ? getValue()
+              : row.original.payment_collections.reduce(
+                  (acc, payCol) => acc + (payCol.refunded_amount ?? 0),
+                  0
+                )
+            const currencyCode = row.original.currency_code
+
+            return (
+              <TotalCell
+                currencyCode={currencyCode}
+                total={total}
+                className={
+                  isFullyRefunded ? "text-ui-fg-muted line-through" : ""
+                }
+              />
+            )
         },
       }),
       columnHelper.display({

packages/admin/dashboard/src/lib/order-helpers.ts

@@ -24,7 +24,7 @@ export const getOrderPaymentStatus = (
     ],
     awaiting: [t("orders.payment.status.awaiting"), "orange"],
     captured: [t("orders.payment.status.captured"), "green"],
-    refunded: [t("orders.payment.status.refunded"), "green"],
+    refunded: [t("orders.payment.status.refunded"), "red"],
     partially_refunded: [
       t("orders.payment.status.partiallyRefunded"),
       "orange",

packages/admin/dashboard/src/routes/orders/order-list/const.ts

@@ -11,7 +11,7 @@ export const DEFAULT_PROPERTIES = [
   "currency_code",
 ]
 
-export const DEFAULT_RELATIONS = ["*customer", "*sales_channel"]
+export const DEFAULT_RELATIONS = ["*customer", "*sales_channel", "*payment_collections"]
 
 export const DEFAULT_FIELDS = `${DEFAULT_PROPERTIES.join(
   ","