Bump dotenv from 2.8.1 to 3.0.2

Bumps [dotenv](https://github.com/bkeepers/dotenv) from 2.8.1 to 3.0.2.
- [Release notes](https://github.com/bkeepers/dotenv/releases)
- [Changelog](https://github.com/bkeepers/dotenv/blob/main/Changelog.md)
- [Commits](bkeepers/dotenv@v2.8.1...v3.0.2)

---
updated-dependencies:
- dependency-name: dotenv
  dependency-type: indirect
  update-type: version-update:semver-major
...

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

Gemfile.lock

@@ -41,7 +41,7 @@ GEM
       fiber-annotation
       fiber-local
     contracts (0.17)
-    dotenv (2.8.1)
+    dotenv (3.0.2)
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)