fix: patch mantle price fix

[sahar-fehri]

Description

PR to patch Mantle price core fix

current Mantle price: https://www.cryptocompare.com/coins/mantle/overview/USDC

Related issues

Fixes:

Manual testing steps

1. Add Mantle network from chainList (chainId 5000)
2. Go to MM and you should see correct fiat balance

Screenshots/Recordings

Before

After

Pre-merge author checklist

• I've followed MetaMask Contributor Docs and MetaMask Extension 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.

[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.

[metamaskbot]

Builds ready [5cec1ce]

• builds: chrome, firefox
• builds (flask): chrome, firefox
• builds (MMI): chrome
• builds (test): chrome, firefox
• builds (test-flask): chrome, firefox
• build viz: Build System
• mv3: Bundle Size Stats
• mv2: E2e Actions Stats
• storybook: Storybook
• typescript migration: Dashboard
• all artifacts
• bundle viz:

  • background: 0, 1, 2, 3, 4, 5, 6, 7
  • common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13
  • ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13
  • content-script: 0
  • offscreen: 0

Page Load Metrics (1612 ± 57 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	1446	1851	1612	115	55
		domContentLoaded	1437	1796	1586	104	50
		load	1455	1866	1612	118	57
		domInteractive	24	74	41	17	8
		backgroundConnect	5	83	27	25	12
		firstReactRender	15	75	37	24	11
		getState	4	39	9	8	4
		initialActions	0	1	0	0	0
		loadScripts	1047	1373	1167	89	43
		setupStore	6	58	16	18	8
		uiStartup	1672	2242	1846	155	75

Bundle size diffs [🚨 Warning! Bundle size has increased!]

• background: 0 Bytes (0.00%)
• ui: 38 Bytes (0.00%)
• common: 312 Bytes (0.00%)