build(deps-dev): bump puppeteer from 20.9.0 to 21.0.3

Bumps [puppeteer](https://github.com/puppeteer/puppeteer) from 20.9.0 to 21.0.3.
- [Release notes](https://github.com/puppeteer/puppeteer/releases)
- [Changelog](https://github.com/puppeteer/puppeteer/blob/main/release-please-config.json)
- [Commits](puppeteer/puppeteer@puppeteer-v20.9.0...puppeteer-v21.0.3)

---
updated-dependencies:
- dependency-name: puppeteer
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -16,7 +16,7 @@
  "autoprefixer": "10.4.15",
  "front-matter": "4.0.2",
  "postcss": "8.4.28",
- "puppeteer": "20.9.0",
+ "puppeteer": "21.0.3",
  "sharp": "0.32.5",
  "tailwindcss": "3.3.3"
  }