Dependencies updated and CI checks improved

What's Changed

• npm audit fix by @macbre in #727
• Bump eslint from 10.0.2 to 10.0.3 by @dependabot[bot] in #728
• Bump @jest/globals from 30.2.0 to 30.3.0 by @dependabot[bot] in #729
• Bump jest from 30.2.0 to 30.3.0 by @dependabot[bot] in #730
• Bump flatted from 3.3.1 to 3.4.2 by @dependabot[bot] in #731
• Bump eslint from 10.0.3 to 10.1.0 by @dependabot[bot] in #732
• Bump diff from 8.0.3 to 8.0.4 by @dependabot[bot] in #733
• Bump typescript from 5.9.3 to 6.0.2 by @dependabot[bot] in #734
• Bump picomatch by @dependabot[bot] in #735
• Bump dependabot/fetch-metadata from 2.5.0 to 3.0.0 by @dependabot[bot] in #736
• Bump check-dts from 0.9.0 to 1.0.0 by @dependabot[bot] in #737
• Bump eslint from 10.1.0 to 10.2.0 by @dependabot[bot] in #738
• Bump lodash from 4.17.23 to 4.18.1 by @dependabot[bot] in #739
• Bump prettier from 3.8.1 to 3.8.2 by @dependabot[bot] in #740
• Bump globals from 17.4.0 to 17.5.0 by @dependabot[bot] in #742
• Bump prettier from 3.8.2 to 3.8.3 by @dependabot[bot] in #744
• Bump diff from 8.0.4 to 9.0.0 by @dependabot[bot] in #743
• npm audit fix by @macbre in #752
• Tests now use bot account by @macbre in #755
• Bump jest from 30.3.0 to 30.4.2 by @dependabot[bot] in #751
• Bump typescript from 6.0.2 to 6.0.3 by @dependabot[bot] in #745
• Bump form-data from 4.0.4 to 4.0.6 by @dependabot[bot] in #754
• Bump @cypress/request to 4.x by @macbre in #756
• Bump actions/checkout from 6 to 7 by @dependabot[bot] in #753
• Bump eslint from 10.2.0 to 10.5.0 by @dependabot[bot] in #750
• Bump globals from 17.5.0 to 17.7.0 by @dependabot[bot] in #749
• Bump dependabot/fetch-metadata from 3.0.0 to 3.1.0 by @dependabot[bot] in #746
• Document previously undocumented config options and bot methods by @xiedada05 in #741
• Replace depcheck with knip for dependency checking by @macbre in #757
• npm audit fix by @macbre in #758

Full Changelog: v0.26.0...v0.27.0