build(deps): bump @nestjs/config from 1.2.1 to 2.1.0

Bumps [@nestjs/config](https://github.com/nestjs/config) from 1.2.1 to 2.1.0.
- [Release notes](https://github.com/nestjs/config/releases)
- [Changelog](https://github.com/nestjs/config/blob/master/.release-it.json)
- [Commits](nestjs/config@1.2.1...2.1.0)

---
updated-dependencies:
- dependency-name: "@nestjs/config"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

aggregator/package.json

@@ -24,7 +24,7 @@
     "@ethersproject/experimental": "^5.6.2",
     "@influxdata/influxdb-client": "^1.26.0",
     "@nestjs/common": "^8.4.7",
-    "@nestjs/config": "^1.2.0",
+    "@nestjs/config": "^2.1.0",
     "@nestjs/core": "^8.4.6",
     "@nestjs/event-emitter": "^1.1.1",
     "@nestjs/jwt": "^8.0.1",