Bump dotenv from 8.6.0 to 16.3.1 (#49)

Bumps [dotenv](https://github.com/motdotla/dotenv) from 8.6.0 to 16.3.1.
- [Changelog](https://github.com/motdotla/dotenv/blob/master/CHANGELOG.md)
- [Commits](motdotla/dotenv@v8.6.0...v16.3.1)

---
updated-dependencies:
- dependency-name: dotenv
  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>

package.json

@@ -25,7 +25,7 @@
     "@adobe/aio-lib-test-proxy": "^1.0.0",
     "@adobe/eslint-config-aio-lib-config": "^2.0.0",
     "babel-runtime": "^6.26.0",
-    "dotenv": "^8.1.0",
+    "dotenv": "^16.3.1",
     "eol": "^0.9.1",
     "eslint": "^8.17.0",
     "eslint-config-standard": "^17.0.0",