Bump dotenv from 2.0.0 to 8.2.0

Bumps [dotenv](https://github.com/motdotla/dotenv) from 2.0.0 to 8.2.0.
- [Release notes](https://github.com/motdotla/dotenv/releases)
- [Changelog](https://github.com/motdotla/dotenv/blob/master/CHANGELOG.md)
- [Commits](motdotla/dotenv@v2.0.0...v8.2.0)

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

Author: dependabot-preview[bot]

package.json

@@ -11,7 +11,7 @@
     "babel-polyfill": "^6.9.1",
     "bluebird": "^3.5.1",
     "bunyan": "^1.8.12",
-    "dotenv": "^2.0.0",
+    "dotenv": "^8.2.0",
     "lodash": "^4.17.15",
     "moment": "^2.19.1",
     "mongodb": "^2.2.33"

yarn.lock

@@ -1393,10 +1393,10 @@ doctrine@^2.0.0:
   dependencies:
     esutils "^2.0.2"
 
-dotenv@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-2.0.0.tgz#bd759c357aaa70365e01c96b7b0bec08a6e0d949"
-  integrity sha1-vXWcNXqqcDZeAclrewvsCKbg2Uk=
+dotenv@^8.2.0:
+  version "8.2.0"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-8.2.0.tgz#97e619259ada750eea3e4ea3e26bceea5424b16a"
+  integrity sha512-8sJ78ElpbDJBHNeBzUbUVLsqKdccaa/BXF1uPTw3GrvQTBgrQrtObr2mUrE38vzYd8cEv+m/JBfDLioYcfXoaw==
 
 dtrace-provider@~0.8:
   version "0.8.7"