brave://skus-internals rev1 implementation (uplift to 1.52.x)

[bsclifton]

Manual uplift of #18356
Fixes brave/brave-browser#30153

Manual uplift of #18403
Fixes brave/brave-browser#30191

Manual uplift of #18527

Pre-approval checklist:

• You have tested your change on Nightly.
• This contains text which needs to be translated.
  • There are more than 7 days before the release.
  • I've notified folks in #l10n on Slack that translations are needed.
• The PR milestones match the branch they are landing to.

Pre-merge checklist:

• You have checked CI and the builds, lint, and tests all pass or are not related to your PR.

Post-merge checklist:

• The associated issue milestone is set to the smallest version that the changes is landed on.

[socket-security]

New dependency changes detected. Learn more about Socket for GitHub ↗︎

---

👍 No new dependency issues detected in pull request

Bot Commands

To ignore an alert, reply with a comment starting with @SocketSecurity ignore followed by a space separated list of package-name@version specifiers. e.g. @SocketSecurity ignore [email protected] bar@* or ignore all packages with @SocketSecurity ignore-all

Pull request alert summary

Issue	Status
Critical CVE	✅ 0 issues
Native code	✅ 0 issues
Bin script shell injection	✅ 0 issues
Unresolved require	✅ 0 issues
Invalid package.json	✅ 0 issues
HTTP dependency	✅ 0 issues
Git dependency	✅ 0 issues
Potential typo squat	✅ 0 issues
Known Malware	✅ 0 issues
Telemetry	✅ 0 issues
Protestware/Troll package	✅ 0 issues
AI detected security risk	✅ 0 issues
AI warning	✅ 0 issues

---

📊 Modified Dependency Overview:

➕ Added Package	Capability Access	+/- Transitive Count	Publisher
[email protected]	None	+0	anyroad

[brave-builds]

A Storybook has been deployed to preview UI for the latest push

[brave-builds]

A Storybook has been deployed to preview UI for the latest push

[kjozwiak]

Uplift into 1.52.x approved 👍brave/brave-browser#30191 (comment).