Bump dotenv from 6.2.0 to 8.1.0

Bumps [dotenv](https://github.com/motdotla/dotenv) from 6.2.0 to 8.1.0.
- [Release notes](https://github.com/motdotla/dotenv/releases)
- [Changelog](https://github.com/motdotla/dotenv/blob/master/CHANGELOG.md)
- [Commits](https://github.com/motdotla/dotenv/compare/v6.2.0...v8.1.0)

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

package-lock.json

@@ -4291,9 +4291,9 @@
       }
     },
     "dotenv": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-6.2.0.tgz",
-      "integrity": "sha512-HygQCKUBSFl8wKQZBSemMywRWcEDNidvNbjGVyZu3nbZ8qq9ubiPoGLMdRDpfSrpkkm9BXYFkpKxxFX38o/76w==",
+      "version": "8.1.0",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.1.0.tgz",
+      "integrity": "sha512-GUE3gqcDCaMltj2++g6bRQ5rBJWtkWTmqmD0fo1RnnMuUqHNCt2oTPeDnS9n6fKYvlhn7AeBkb38lymBtWBQdA==",
       "dev": true
     },
     "dotenv-expand": {