Claim gateway using a QR code front-end

[ryaplots]

Summary

This PR add the claiming gateway via QR code to the gateway onboarding.

Changes

• Add gateway qr code parse to sdk and store
• Update messages
• Add qr code scan section and use qr code data in the form

Testing

Steps

Log into the console and scan a valid qr code in the gateway registration form.
See the data being filled into the form fields and claim the gateway.

Results

Screen.Recording.2024-09-05.at.12.54.07.mov

Checklist

• Scope: The referenced issue is addressed, there are no unrelated changes.
• Compatibility: The changes are backwards compatible with existing API, storage, configuration and CLI, according to the compatibility commitments in README.md for the chosen target branch.
• Documentation: Relevant documentation is added or updated.
• Testing: The steps/process to test this feature are clearly explained including testing for regressions.
• Infrastructure: If infrastructural changes (e.g., new RPC, configuration) are needed, a separate issue is created in the infrastructural repositories.
• Changelog: Significant features, behavior changes, deprecations and fixes are added to CHANGELOG.md.
• Commits: Commit messages follow guidelines in CONTRIBUTING.md, there are no fixup commits left.