fix: transaction flow section layout on re-designed confirmation pages

[jpuri]

Description

fix: transaction flow section layout on re-designed confirmation pages

Related issues

Ref: #28015

Manual testing steps

1. Open test dapp
2. Submit token transfer confirmation
3. Check layout of the page

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 [0a8de95]

• 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 (1858 ± 81 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	1551	2114	1857	170	81
		domContentLoaded	1513	2034	1813	162	78
		load	1562	2100	1858	168	81
		domInteractive	28	87	39	14	7
		backgroundConnect	11	77	38	24	11
		firstReactRender	16	88	47	25	12
		getState	5	60	16	18	8
		initialActions	0	1	0	0	0
		loadScripts	1072	1550	1346	144	69
		setupStore	6	79	17	20	10
		uiStartup	1762	2423	2092	195	94

Bundle size diffs

• background: 0 Bytes (0.00%)
• ui: 59 Bytes (0.00%)
• common: 0 Bytes (0.00%)