build(deps): bump svix from 1.43.0 to 1.44.0

Bumps [svix](https://github.com/svix/svix-libs) from 1.43.0 to 1.44.0.
- [Release notes](https://github.com/svix/svix-libs/releases)
- [Changelog](https://github.com/svix/svix-webhooks/blob/main/ChangeLog.md)
- [Commits](svix/svix-webhooks@v1.43.0...v1.44.0)

---
updated-dependencies:
- dependency-name: svix
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -61,7 +61,7 @@
     "sharp": "0.33.5",
     "slack-notify": "2.0.7",
     "stripe": "17.4.0",
-    "svix": "1.43.0",
+    "svix": "1.44.0",
     "swr": "2.2.5",
     "yup": "1.5.0",
     "zod": "3.24.1"