build(deps): bump dotenv from 16.6.1 to 17.3.1 in /packages/backup

Bumps [dotenv](https://github.com/motdotla/dotenv) from 16.6.1 to 17.3.1.
- [Changelog](https://github.com/motdotla/dotenv/blob/master/CHANGELOG.md)
- [Commits](motdotla/dotenv@v16.6.1...v17.3.1)

---
updated-dependencies:
- dependency-name: dotenv
  dependency-version: 17.3.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

packages/backup/package.json

@@ -14,7 +14,7 @@
   },
   "dependencies": {
     "basic-ftp": "^5.1.0",
-    "dotenv": "^16.6.1"
+    "dotenv": "^17.3.1"
   },
   "devDependencies": {
     "@types/bun": "latest",