Bump svelte from 5.17.0 to 5.19.4

Bumps [svelte](https://github.com/sveltejs/svelte/tree/HEAD/packages/svelte) from 5.17.0 to 5.19.4.
- [Release notes](https://github.com/sveltejs/svelte/releases)
- [Changelog](https://github.com/sveltejs/svelte/blob/main/packages/svelte/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/svelte/commits/svelte@5.19.4/packages/svelte)

---
updated-dependencies:
- dependency-name: svelte
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -51,7 +51,7 @@
     "qrcode-svg": "^1.1.0",
     "sass": "^1.81.0",
     "semver": "^7.6.3",
-    "svelte": "^5.17.0",
+    "svelte": "^5.19.4",
     "svelte-check": "^4.1.4",
     "svelte-feather-icons": "^4.2.0",
     "svelte-icons-pack": "^3.1.3",