Upgrade: Bump @swup/astro from 1.7.0 to 1.8.0

Bumps [@swup/astro](https://github.com/swup/astro) from 1.7.0 to 1.8.0.
- [Release notes](https://github.com/swup/astro/releases)
- [Changelog](https://github.com/swup/astro/blob/master/CHANGELOG.md)
- [Commits](swup/astro@1.7.0...1.8.0)

---
updated-dependencies:
- dependency-name: "@swup/astro"
  dependency-version: 1.8.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package.json

@@ -33,7 +33,7 @@
 		"@iconify-json/ic": "^1.2.4",
 		"@iconify-json/material-symbols": "^1.2.42",
 		"@iconify/svelte": "^4.2.0",
-		"@swup/astro": "^1.6.0",
+		"@swup/astro": "^1.8.0",
 		"@tailwindcss/typography": "^0.5.19",
 		"astro": "5.13.7",
 		"astro-expressive-code": "^0.41.2",