Bug Description

When reviewing a support topic, the plugin is outputting the same error message multiple times within the all traffic widget.

• Support topic from impacted user
• SH info from impacted user
• There is an open GitHub issue regarding limiting API requests: Limit API requests when the user doesn't have access to the connected entity #7033
• There is also an open GH issue regarding multiple errors, but from the main WordPress dashboard: Don't display multiple errors on the main WordPress dashboard #6377

Do not alter or remove anything below. The following sections will be managed by moderators only.

Acceptance criteria

• Error messages caused by access token refresh issues are grouped, and only one is shown in the scope of a widget

Implementation Brief

• In assets/js/components/ReportError.js:
  • Update the script that filters unique errors to remove the code argument from the reconnectURL values before comparing them.
  • The code parameter contains a session ID, and it can be different for different requests, thus we need to ignore it.

Test Coverage

• Add a new test toReportError tests to verify the new functionality.

QA Brief

• Follow the steps in this issue's QAB
• Ensure that only one instance of the error is shown

Changelog entry

• Improve error reporting in Site Kit widgets to not report duplicate errors.