Bump @neoconfetti/svelte from 1.0.0 to 2.2.1 in /ahb_viewer (#140)

Bumps [@neoconfetti/svelte](https://github.com/puruvj/neoconfetti) from 1.0.0 to 2.2.1.
- [Release notes](https://github.com/puruvj/neoconfetti/releases)
- [Commits](https://github.com/puruvj/neoconfetti/commits/@neoconfetti/svelte@2.2.1)

---
updated-dependencies:
- dependency-name: "@neoconfetti/svelte"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: konstantin <konstantin.klein@hochfrequenz.de>

ahb_viewer/package.json

@@ -14,7 +14,7 @@
 	},
 	"devDependencies": {
 		"@fontsource/fira-mono": "^5.0.8",
-		"@neoconfetti/svelte": "^1.0.0",
+		"@neoconfetti/svelte": "^2.2.1",
 		"@playwright/test": "^1.41.1",
 		"@sveltejs/adapter-auto": "^2.1.1",
 		"@sveltejs/kit": "^1.30.4",