Bump dotenv from 16.2.0 to 16.3.1 (#192)

Bumps [dotenv](https://github.com/motdotla/dotenv) from 16.2.0 to 16.3.1.
- [Changelog](https://github.com/motdotla/dotenv/blob/master/CHANGELOG.md)
- [Commits](motdotla/dotenv@v16.2.0...v16.3.1)

---
updated-dependencies:
- dependency-name: dotenv
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -43,6 +43,6 @@
     "@chainlink/contracts": "^0.6.1",
     "@uniswap/v3-core": "^1.0.1",
     "@uniswap/v3-periphery": "^1.4.3",
-    "dotenv": "^16.2.0"
+    "dotenv": "^16.3.1"
   }
 }