chore(deps-dev): bump autoprefixer from 10.4.15 to 10.4.19 in /web

Bumps [autoprefixer](https://github.com/postcss/autoprefixer) from 10.4.15 to 10.4.19.
- [Release notes](https://github.com/postcss/autoprefixer/releases)
- [Changelog](https://github.com/postcss/autoprefixer/blob/main/CHANGELOG.md)
- [Commits](postcss/autoprefixer@10.4.15...10.4.19)

---
updated-dependencies:
- dependency-name: autoprefixer
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

web/package.json

@@ -145,7 +145,7 @@
     "@types/topojson-specification": "^1.0.5",
     "@vitejs/plugin-react": "4.3.1",
     "@vitest/coverage-istanbul": "0.34.6",
-    "autoprefixer": "10.4.15",
+    "autoprefixer": "10.4.19",
     "colors": "^1.4.0",
     "css-mediaquery": "0.1.2",
     "cypress": "13.12.0",