Update dependency dotenv to v16.4.1

Author: renovate[bot]

package.json

@@ -30,7 +30,7 @@
     "bent": "7.3.12",
     "bignumber.js": "9.1.2",
     "chai": "4.4.1",
-    "dotenv": "16.3.1",
+    "dotenv": "16.4.1",
     "eslint": "7.32.0",
     "eslint-config-prettier": "6.15.0",
     "eslint-config-xo": "0.43.1",

yarn.lock

@@ -3537,10 +3537,10 @@ dotenv@*:
   resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-8.2.0.tgz#97e619259ada750eea3e4ea3e26bceea5424b16a"
   integrity sha512-8sJ78ElpbDJBHNeBzUbUVLsqKdccaa/BXF1uPTw3GrvQTBgrQrtObr2mUrE38vzYd8cEv+m/JBfDLioYcfXoaw==
 
-dotenv@16.3.1:
-  version "16.3.1"
-  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.3.1.tgz#369034de7d7e5b120972693352a3bf112172cc3e"
-  integrity sha512-IPzF4w4/Rd94bA9imS68tZBaYyBWSCE47V1RGuMrB94iyTOIEwRmVL2x/4An+6mETpLrKJ5hQkB8W4kFAadeIQ==
+dotenv@16.4.1:
+  version "16.4.1"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.4.1.tgz#1d9931f1d3e5d2959350d1250efab299561f7f11"
+  integrity sha512-CjA3y+Dr3FyFDOAMnxZEGtnW9KBR2M0JvvUtXNW+dYJL5ROWxP9DUHCwgFqpMk0OXCc0ljhaNTr2w/kutYIcHQ==
 
 dotignore@~0.1.2:
   version "0.1.2"