Bump dotenv from 16.3.1 to 16.4.7 in /standalone

Bumps [dotenv](https://github.com/motdotla/dotenv) from 16.3.1 to 16.4.7.
- [Changelog](https://github.com/motdotla/dotenv/blob/master/CHANGELOG.md)
- [Commits](motdotla/dotenv@v16.3.1...v16.4.7)

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

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

standalone/package.json

@@ -14,7 +14,7 @@
   "dependencies": {
     "@types/express": "^4.17.13",
     "capture-website": "^2.4.0",
-    "dotenv": "^16.0.0",
+    "dotenv": "^16.4.7",
     "express": "^4.18.1",
     "p-queue": "^7.3.0",
     "puppeteer": "^13.7.0"

standalone/yarn.lock

@@ -1311,10 +1311,10 @@ diff-sequences@^28.1.1:
   resolved "https://registry.yarnpkg.com/diff-sequences/-/diff-sequences-28.1.1.tgz#9989dc731266dc2903457a70e996f3a041913ac6"
   integrity sha512-FU0iFaH/E23a+a718l8Qa/19bF9p06kgE0KipMOMadwa3SjnaElKzPaUC0vnibs6/B/9ni97s61mcejk8W1fQw==
 
-dotenv@^16.0.0:
-  version "16.3.1"
-  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.3.1.tgz#369034de7d7e5b120972693352a3bf112172cc3e"
-  integrity sha512-IPzF4w4/Rd94bA9imS68tZBaYyBWSCE47V1RGuMrB94iyTOIEwRmVL2x/4An+6mETpLrKJ5hQkB8W4kFAadeIQ==
+dotenv@^16.4.7:
+  version "16.4.7"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.4.7.tgz#0e20c5b82950140aa99be360a8a5f52335f53c26"
+  integrity sha512-47qPchRCykZC03FhkYAhrvwU4xDBFIj1QPqaarj6mdM/hgUzfPHcpkHJOn3mJAufFeeAxAzeGsr5X0M4k6fLZQ==
 
 ee-first@1.1.1:
   version "1.1.1"