chore(deps-dev): bump vite from 6.4.1 to 7.3.0 in /packages/svelte

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 6.4.1 to 7.3.0.
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/v7.3.0/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/v7.3.0/packages/vite)

---
updated-dependencies:
- dependency-name: vite
  dependency-version: 7.3.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

packages/svelte/package.json

@@ -62,7 +62,7 @@
     "svelte": "^5.0.0",
     "svelte-check": "^4.1.4",
     "typescript": "^5.4.0",
-    "vite": "^6.0.0",
+    "vite": "^7.3.0",
     "vitest": "^3.2.4"
   },
   "engines": {