Bump dotenv from 10.0.0 to 16.0.0 in /core (#164)

Bumps [dotenv](https://github.com/motdotla/dotenv) from 10.0.0 to 16.0.0.
- [Release notes](https://github.com/motdotla/dotenv/releases)
- [Changelog](https://github.com/motdotla/dotenv/blob/master/CHANGELOG.md)
- [Commits](motdotla/dotenv@v10.0.0...v16.0.0)

---
updated-dependencies:
- dependency-name: dotenv
  dependency-type: direct:production
  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>

core/package.json

@@ -45,7 +45,7 @@
     "chalk": "^4.1.2",
     "cli-ux": "^5.6.3",
     "crypto-js": "^4.1.1",
-    "dotenv": "^10.0.0",
+    "dotenv": "^16.0.0",
     "globby": "^10",
     "indent-string": "4.0.0",
     "lodash": "4.17.21",