Release 1.8.0

1.8.0 Release

What's Changed

• Configure Renovate by @renovate in #93
• Update actions/checkout action to v4 by @renovate in #98
• Pin dependencies by @renovate in #100
• Update GitHub Actions (major) by @renovate in #101
• Update dependency typescript to v5 by @renovate in #102
• Update all non-major dependencies by @renovate in #103
• Fix CSS output for small headings by @robintown in #96
• Android: force em values to use the X.em format by @jmartinesp in #104

Full Changelog: v1.7.0...v1.8.0