build(deps): bump undici from 5.14.0 to 5.19.1 (#313)

Bumps [undici](https://github.com/nodejs/undici) from 5.14.0 to 5.19.1.
- [Release notes](https://github.com/nodejs/undici/releases)
- [Commits](https://github.com/nodejs/undici/compare/v5.14.0...v5.19.1)

---
updated-dependencies:
- dependency-name: undici
  dependency-type: direct:production
...

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package.json

@@ -86,7 +86,7 @@
   "dependencies": {
     "jintr": "^0.3.1",
     "linkedom": "^0.14.12",
-    "undici": "^5.7.0"
+    "undici": "^5.19.1"
   },
   "devDependencies": {
     "@types/jest": "^28.1.7",