Unit tests improvements

[tmashuang]

Adds relevant data to the mock state for unit tests. Unit tests for

import-token-link.test.js
signature-request-original.test.js
seed-phrase.test.js

Adds relevant test ids for components associated with the above tests.

[github-actions[bot]]

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 [494d7ab]

• builds: chrome, firefox, opera
• builds (beta): chrome, firefox, opera
• builds (flask): chrome, firefox, opera
• build viz: Build System
• mv3: Background Module Init Stats
• mv3: UI Init Stats
• mv3: Module Load Stats
• mv3: Bundle Size 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, 2, 3, 4, 5, 6, 7
  • content-script: 0
  • contentscript: contentscript
  • disable-console: disable-console
  • inpage: inpage
  • policy-load: policy-load
  • sentry-install: sentry-install
  • ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9

Page Load Metrics (1708 ± 44 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	87	194	107	24	11
		domContentLoaded	1586	1908	1703	93	45
		load	1586	1908	1708	92	44
		domInteractive	1586	1908	1703	93	45

highlights:

storybook

• ui/pages/first-time-flow/seed-phrase/reveal-seed-phrase/reveal-seed-phrase.stories.js