fix: graceful fallback for assets missing images cp-7.77.0 (#30096)

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## **Description**

- replace the confirmation token avatar fallback with `AssetLogo` in
`token.tsx` so send/perps flows use the same asset image pipeline +
fallback as home/swap.

## **Changelog**

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CHANGELOG entry: fix: ensure missing assets try a fallback image url
path.

## **Related issues**

Fixes: #29946

## **Manual testing steps**

```gherkin
Feature: my feature name

  Scenario: user [verb for user action]
    Given [describe expected initial app state]

    When user [verb for user action]
    Then [describe expected outcome]
```

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#### Performance checks (if applicable)

- [ ] I've tested on Android
  - Ideally on a mid-range device; emulator is acceptable
- [ ] I've tested with a power user scenario
- Use these [power-user
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to import wallets with many accounts and tokens
- [ ] I've instrumented key operations with Sentry traces for production
performance metrics
- See [`trace()`](/app/util/trace.ts) for usage and
[`addToken`](/app/components/Views/AddAsset/components/AddCustomToken/AddCustomToken.tsx#L274)
for an example

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<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> **Low Risk**
> Low risk UI change that only alters how token logos are rendered; main
risk is minor layout/styling differences or unexpected image URL
fallback behavior in a few flows.
> 
> **Overview**
> Uses the shared `AssetLogo` component (with its fallback image URL
logic) anywhere non-native token avatars were previously rendered
directly via `AvatarToken`, including the asset overview balance header
and the confirmations token selector.
> 
> Updates the confirmations `Token` tests to mock `AssetLogo` to keep
them focused on text/interaction behavior.
> 
> <sup>Reviewed by [Cursor Bugbot](https://cursor.com/bugbot) for commit
5d62794. Bugbot is set up for automated
code reviews on this repo. Configure
[here](https://www.cursor.com/dashboard/bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>

Author: Prithpal-Sooriya

app/components/UI/AssetOverview/Balance/Balance.tsx

@@ -23,8 +23,6 @@ import BadgeWrapper, {
 } from '../../../../component-library/components/Badges/BadgeWrapper';
 import { BadgeVariant } from '../../../../component-library/components/Badges/Badge/Badge.types';
 import Badge from '../../../../component-library/components/Badges/Badge/Badge';
-import AvatarToken from '../../../../component-library/components/Avatars/Avatar/variants/AvatarToken';
-import { AvatarSize } from '../../../../component-library/components/Avatars/Avatar';
 import NetworkAssetLogo from '../../NetworkAssetLogo';
 import Text, {
   TextColor,
@@ -53,6 +51,7 @@ import { ACCOUNT_TYPE_LABELS } from '../../../../constants/account-type-labels';
 import { useRWAToken } from '../../Bridge/hooks/useRWAToken';
 import { BridgeToken } from '../../Bridge/types';
 import StockBadge from '../../shared/StockBadge';
+import AssetLogo from '../../Assets/components/AssetLogo/AssetLogo';
 
 export const ACCOUNT_TYPE_LABEL_TEST_ID = 'account-type-label';
 
@@ -186,13 +185,7 @@ const Balance = ({
       );
     }
 
-    return (
-      <AvatarToken
-        name={asset.symbol}
-        imageSource={{ uri: asset.image }}
-        size={AvatarSize.Lg}
-      />
-    );
+    return <AssetLogo asset={asset} />;
   }, [asset, styles.ethLogo]);
 
   const isDisabled = useMemo(

app/components/Views/confirmations/components/UI/token/token.test.tsx

@@ -6,6 +6,11 @@ import { AssetType } from '../../../types/token';
 import { Token } from './token';
 import { act, fireEvent } from '@testing-library/react-native';
 
+jest.mock(
+  '../../../../../UI/Assets/components/AssetLogo/AssetLogo',
+  () => () => null,
+);
+
 describe('Token', () => {
   const createMockToken = (overrides: Partial<AssetType> = {}): AssetType => ({
     address: '0x1234567890123456789012345678901234567890',

app/components/Views/confirmations/components/UI/token/token.tsx

@@ -4,7 +4,6 @@ import {
   Box,
   Text,
   TextVariant,
-  AvatarToken,
   FontWeight,
   TextColor,
 } from '@metamask/design-system-react-native';
@@ -23,6 +22,7 @@ import { AccountTypeLabel } from '../account-type-label';
 import { AssetType } from '../../../types/token';
 import { formatAmount } from '../../../../../../components/UI/SimulationDetails/formatAmount';
 import { ACCOUNT_TYPE_LABELS } from '../../../../../../constants/account-type-labels';
+import AssetLogo from '../../../../../UI/Assets/components/AssetLogo/AssetLogo';
 
 interface TokenProps {
   asset: AssetType;
@@ -75,11 +75,7 @@ export function Token({ asset, onPress }: TokenProps) {
                 ticker={asset.symbol as string}
               />
             ) : (
-              <AvatarToken
-                name={asset.symbol || asset.name || 'Token'}
-                src={asset.image ? { uri: asset.image } : undefined}
-                style={tw.style('w-10 h-10')}
-              />
+              <AssetLogo asset={asset} />
             )}
           </BadgeWrapper>
         </Box>