fix: fixes swap transactions showing up as bridge

[ghgoodreau]

Description

This change removes the bug that causes solana swaps to display as bridges in the activity tab.

The solution is to check for the txType being 'swap' when mapping the snap transactions list with the bridge activity list.

This mapping will be removed in the future for a more robust bridge activity list.

Related issues

Fixes: https://consensyssoftware.atlassian.net/browse/MMS-2030

Manual testing steps

1. Go to this 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 [3e53161]

• 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, 8
  • 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
  • content-script: 0
  • offscreen: 0

Page Load Metrics (1683 ± 52 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	1553	1930	1685	114	55
		domContentLoaded	1540	1901	1662	109	52
		load	1556	1906	1683	108	52
		domInteractive	24	97	39	22	11
		backgroundConnect	11	69	28	18	9
		firstReactRender	15	70	39	23	11
		getState	4	51	13	13	6
		initialActions	0	1	0	0	0
		loadScripts	1097	1471	1215	90	43
		setupStore	7	55	12	10	5
		uiStartup	1715	2180	1897	122	59

Bundle size diffs

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