fix: Pass along decimal balance from asset-page to swaps UI

[gambinish]

Description

Decimal balance are needed to be passed along with the rest of the token info in order to properly prepopulate the swaps UI.

Related issues

Fixes: #28509

Manual testing steps

1. Navigate from AssetList to TokenDetails to Swap UI
2. Populate text field with a balance amount
3. If balance is lower than the token balance, do not show the warning.

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 [73ccf25]

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

Page Load Metrics (1688 ± 62 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	1495	2044	1687	129	62
		domContentLoaded	1486	2016	1665	123	59
		load	1495	2048	1688	130	62
		domInteractive	22	76	39	18	9
		backgroundConnect	10	64	25	15	7
		firstReactRender	16	73	39	23	11
		getState	5	66	12	16	8
		initialActions	0	0	0	0	0
		loadScripts	1094	1532	1227	105	50
		setupStore	6	54	14	17	8
		uiStartup	1684	2232	1872	134	64

Bundle size diffs

• background: 0 Bytes (0.00%)
• ui: 240 Bytes (0.00%)
• common: 0 Bytes (0.00%)