fix: upgrade yaml from 2.3.3 to 2.3.4

Snyk has created this PR to upgrade yaml from 2.3.3 to 2.3.4.

See this package in npm:
https://www.npmjs.com/package/yaml

See this project in Snyk:
https://app.snyk.io/org/garygapinski/project/080e19ad-1e5e-4e84-8d62-c0e45aa90e13?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot

src/web/package-lock.json

@@ -41,7 +41,7 @@
     "saxon-js": "2.4.0",
     "uswds": "^2.13.0",
     "xml-formatter": "^2.6.1",
-    "yaml": "^2.3.3"
+    "yaml": "^2.3.4"
   },
   "devDependencies": {
     "@types/node": "^18.11.15",