Bump dotenv from 8.2.0 to 9.0.0 (#43)

Bumps [dotenv](https://github.com/motdotla/dotenv) from 8.2.0 to 9.0.0.
- [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/v8.2.0...v9.0.0)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -18,7 +18,7 @@
     "license": "ISC",
     "dependencies": {
         "discord.js": "^12.5.3",
-        "dotenv": "^8.2.0",
+        "dotenv": "^9.0.0",
         "module-alias": "^2.2.2",
         "nedb-promises": "^4.1.3",
         "node-fetch": "^2.6.1",