chore: fix typo in isPortfolioViewEnabled property name

[georgewrmarshall]

Description

This PR fixes a typo in the multichain balances hook where the property name was incorrectly spelled as isPortfolioVieEnabled instead of isPortfolioViewEnabled.

What is the reason for the change?
The property name isPortfolioVieEnabled contained a typo ("Vie" instead of "View"), which reduced code readability and could cause confusion for developers.

What is the improvement/solution?
Renamed the property to isPortfolioViewEnabled consistently across all files including:

• TypeScript type definitions
• Implementation in the useSelectedAccountMultichainBalances hook
• All related unit tests

Changelog

CHANGELOG entry: null

Related issues

Fixes: N/A

Manual testing steps

Feature: Portfolio view functionality

  Scenario: user views portfolio with multichain balances
    Given the app is running with portfolio view enabled
    
    When user navigates to account network info
    And user views their multichain balances
    Then the portfolio view displays correctly with no console errors or TypeScript errors

Screenshots/Recordings

N/A - This is an internal refactoring with no visual changes

Before

Property named isPortfolioVieEnabled (typo)

After

Property named isPortfolioViewEnabled (corrected)

Pre-merge author checklist

• I've followed MetaMask Contributor Docs and MetaMask Mobile Coding Standards.
• 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 format if applicable
• I've applied the right labels on the PR (see labeling guidelines). 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.

---

Note

Rename isPortfolioVieEnabled to isPortfolioViewEnabled across types, implementation, and tests.

• Multichain Balances:
  • Rename isPortfolioVieEnabled -> isPortfolioViewEnabled in:
    • useMultichainBalances.types.ts interface MultichainBalancesData.
    • useSelectedAccountMultichainBalances.ts returned data.
• Tests:
  • Update all references and expectations in:
    • useSelectedAccountMultichainBalances.test.ts.
    • account-network-info-expanded.test.tsx.

^{Written by Cursor Bugbot for commit 6db3cff. This will update automatically on new commits. Configure here.}

[github-actions]

CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud