Bumps eslint-plugin-github and eliminates false positive a11y rule flag

[khiga8]

Relates to: https://github.com/github/accessibility/issues/5304

Changelog

This PR bumps the eslint-plugin-github to the latest release. With this release, the no-redundant-roles rule will stop flagging two false positive reports, because of an update we made in: github/eslint-plugin-github#531.

These two lint disables have been showing up as needing resolution in Primer's Accessibility Automation scorecard. @pksjce and @TylerJDev provided very helpful feedback in https://github.com/github/accessibility/discussions/4921 that these are false positives and how setting role="rowgroup" explicitly is necessary in order to improve screen reader semantics.

Based on this feedback, we excluded redundant use of role="rowgroup" from being flagged in the linting config since:

1. All reported instances were necessary to improve screen reader semantics to get around an AT/browser bug.
2. Redundant use of role isn't actually harmful for accessibility, and is more of a readability/best practice. It is worth continuing to enforce, but its not the end of the world if we don't flag it for role="rowgroup".

Thank you very much for reporting this and we apologize for the delay in following-up. We hope to follow-up with the other instances as well.

Removed

• Two lint disables that are no longer relevant so it will not be counted in the accessibility scorecard.

Rollout strategy

• Patch release
• Minor release
• Major release; if selected, include a written rollout or migration plan
• None; if selected, include a brief description as to why

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Latest commit: cc6597a

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[github-actions]

size-limit report 📦

Path	Size
packages/react/dist/browser.esm.js	89.45 KB (0%)
packages/react/dist/browser.umd.js	89.79 KB (0%)

[TylerJDev]

Thanks for updating this!