build: bump @x-govuk/govuk-eleventy-plugin from 8.1.1 to 8.3.0#51

ukhsa-standards-auto-merge[bot] merged 1 commit intomainukhsa-collaboration/standards-org:mainfrom

dependabot/npm_and_yarn/x-govuk/govuk-eleventy-plugin-8.3.0ukhsa-collaboration/standards-org:dependabot/npm_and_yarn/x-govuk/govuk-eleventy-plugin-8.3.0Copy head branch name to clipboard