chore: replace portfolio links to bridge with native bridge exp

[infiniteflower]

Description

This PR replaces a link in Swaps to the Portfolio Bridge with a link to the native Bridge experience.

Related issues

Fixes:

Manual testing steps

1. Go to Swaps
2. Click on the Bridge link
3. Get directed to native Bridge exp

Screenshots/Recordings

Before

After

Screen.Recording.2024-12-12.at.5.59.26.PM.mov

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 [9c7764d]

• 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
  • 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 (1637 ± 42 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	1484	1838	1639	88	42
		domContentLoaded	1462	1815	1614	90	43
		load	1488	1827	1637	88	42
		domInteractive	27	66	37	12	6
		backgroundConnect	9	91	29	24	12
		firstReactRender	16	101	50	28	14
		getState	5	95	21	25	12
		initialActions	0	1	0	0	0
		loadScripts	1071	1387	1194	77	37
		setupStore	7	84	21	27	13
		uiStartup	1727	2400	1989	205	98

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

• background: 0 Bytes (0.00%)
• ui: -332 Bytes (-0.00%)
• common: 71 Bytes (0.00%)