cherry-pick: fix decimal places displayed on token value on permit pages

[jpuri]

Description

fix decimal places displayed on token value on permit pages

Related issues

Fixes: https://github.com/MetaMask/MetaMask-planning/issues/2648

Manual testing steps

1. Go to test dapp
2. Submit Permit signature request
3. Check format of token values displayed

Screenshots/Recordings

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.

[codecov]

Codecov Report

Attention: Patch coverage is 94.73684% with 1 line in your changes missing coverage. Please review.

Project coverage is 69.58%. Comparing base (43cede8) to head (bb39806).

Files	Patch %	Lines
ui/pages/confirmations/components/confirm/utils.ts	80.00%	1 Missing ⚠️

Additional details and impacted files

@@                 Coverage Diff                 @@
##           Version-v12.1.0   #25718      +/-   ##
===================================================
+ Coverage            69.57%   69.58%   +0.01%     
===================================================
  Files                 1360     1360              
  Lines                48174    48190      +16     
  Branches             13298    13304       +6     
===================================================
+ Hits                 33514    33529      +15     
- Misses               14660    14661       +1     

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[metamaskbot]

Builds ready [bb39806]

• builds: chrome, firefox
• builds (beta): chrome
• builds (flask): chrome, firefox
• builds (MMI): chrome, firefox
• builds (test): chrome, firefox
• builds (test-flask): chrome, firefox
• build viz: Build System
• mv3: Background Module Init Stats
• mv3: UI Init Stats
• mv3: Module Load Stats
• mv3: Bundle Size Stats
• mv2: E2e Actions Stats
• code coverage: Report
• storybook: Storybook
• typescript migration: Dashboard
• all artifacts
• bundle viz:

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

Page Load Metrics (158 ± 161 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	68	172	110	22	11
		domContentLoaded	10	91	34	22	11
		load	41	1619	158	336	161
		domInteractive	10	91	34	22	11

Bundle size diffs

• background: 0 Bytes (0.00%)
• ui: 1.5 KiB (0.02%)
• common: 0 Bytes (0.00%)