fix(ramp): reset intent asset after parsed (#12756)

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## **Description**

Removes the address from the Ramp Intent after it has been correctly
parsed and selected.

## **Related issues**

Fixes: #12749 

## **Manual testing steps**

1. Use this URL Schema Deep Link:
metamask://buy?chainId=1&address=0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48
2. Once the build quotes screen loads up, Change from USDC to LINK
3. LINK must selected

## **Screenshots/Recordings**

<!-- If applicable, add screenshots and/or recordings to visualize the
before and after of your change. -->

### **Before**

<!-- [screenshots/recordings] -->

### **After**

<!-- [screenshots/recordings] -->


https://github.com/user-attachments/assets/69049295-a9aa-4664-8862-ced6e47e28dc



## **Pre-merge author checklist**

- [ ] I’ve followed [MetaMask Contributor
Docs](https://github.com/MetaMask/contributor-docs) and [MetaMask Mobile
Coding
Standards](https://github.com/MetaMask/metamask-mobile/blob/main/.github/guidelines/CODING_GUIDELINES.md).
- [ ] I've completed the PR template to the best of my ability
- [ ] I’ve included tests if applicable
- [ ] I’ve documented my code using [JSDoc](https://jsdoc.app/) format
if applicable
- [ ] I’ve applied the right labels on the PR (see [labeling
guidelines](https://github.com/MetaMask/metamask-mobile/blob/main/.github/guidelines/LABELING_GUIDELINES.md)).
Not required for external contributors.

## **Pre-merge reviewer checklist**

- [ ] I've manually tested the PR (e.g. pull and build branch, run the
app, test code being changed).
- [ ] I confirm that this PR addresses all acceptance criteria described
in the ticket it closes and includes the necessary testing evidence such
as recordings and or screenshots.

app/components/UI/Ramp/hooks/useCryptoCurrencies.test.ts

@@ -14,6 +14,7 @@ const mockuseRampSDKInitialValues: DeepPartial<RampSDK> = {
   selectedFiatCurrencyId: 'test-fiat-currency-id',
   selectedAsset: null,
   setSelectedAsset: jest.fn(),
+  setIntent: jest.fn(),
   selectedChainId: '1',
   isBuy: true,
 };
@@ -354,4 +355,54 @@ describe('useCryptoCurrencies', () => {
       queryGetCryptoCurrencies: mockQueryGetCryptoCurrencies,
     });
   });
+
+  it('selects the crypto currency from intent if available and resets it', () => {
+    const mockQueryGetCryptoCurrencies = jest.fn();
+    (useSDKMethod as jest.Mock).mockReturnValue([
+      {
+        data: [
+          { network: { chainId: '1' }, address: 'test-address-1' },
+          { network: { chainId: '1' }, address: 'test-address-2' },
+          { network: { chainId: '1' }, address: NATIVE_ADDRESS },
+        ],
+        error: null,
+        isFetching: false,
+      },
+      mockQueryGetCryptoCurrencies,
+    ]);
+
+    mockUseRampSDKValues.selectedAsset = {
+      network: { chainId: '1' },
+      address: 'test-address-3',
+    };
+
+    const mockedIntent = { address: 'test-address-2' };
+    mockUseRampSDKValues.intent = mockedIntent;
+
+    const { result } = renderHookWithProvider(() => useCryptoCurrencies());
+
+    expect(mockUseRampSDKValues.setSelectedAsset).toHaveBeenCalledWith({
+      network: { chainId: '1' },
+      address: 'test-address-2',
+    });
+    expect(result.current).toEqual({
+      cryptoCurrencies: [
+        { network: { chainId: '1' }, address: 'test-address-1' },
+        { network: { chainId: '1' }, address: 'test-address-2' },
+        { network: { chainId: '1' }, address: NATIVE_ADDRESS },
+      ],
+      errorCryptoCurrencies: null,
+      isFetchingCryptoCurrencies: false,
+      queryGetCryptoCurrencies: mockQueryGetCryptoCurrencies,
+    });
+
+    expect(mockUseRampSDKValues.setIntent).toHaveBeenCalledWith(
+      expect.any(Function),
+    );
+    const setIntentFunction = (mockUseRampSDKValues.setIntent as jest.Mock).mock
+      .calls[0][0];
+    expect(setIntentFunction(mockedIntent)).toEqual({
+      address: undefined,
+    });
+  });
 });

app/components/UI/Ramp/hooks/useCryptoCurrencies.ts

@@ -13,6 +13,7 @@ export default function useCryptoCurrencies() {
     selectedChainId,
     isBuy,
     intent,
+    setIntent,
   } = useRampSDK();
 
   const [
@@ -62,6 +63,7 @@ export default function useCryptoCurrencies() {
         );
         if (intentAsset) {
           setSelectedAsset(intentAsset);
+          setIntent((prevIntent) => ({ ...prevIntent, address: undefined }));
           return;
         }
       }
@@ -85,6 +87,7 @@ export default function useCryptoCurrencies() {
     selectedAsset,
     selectedChainId,
     setSelectedAsset,
+    setIntent,
   ]);
 
   return {