Bump undici from 5.19.1 to 5.26.2

Bumps [undici](https://github.com/nodejs/undici) from 5.19.1 to 5.26.2.
- [Release notes](https://github.com/nodejs/undici/releases)
- [Commits](nodejs/undici@v5.19.1...v5.26.2)

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

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

Author: dependabot[bot]

package-lock.json

@@ -134,7 +134,7 @@
     "ts-node": "^8.4.1",
     "typescript": "~4.6",
     "umd-compat-loader": "^2.1.2",
-    "undici": "^5.19.1",
+    "undici": "^5.26.2",
     "unirest": "^0.6.0",
     "webpack": "^5.76.0",
     "webpack-cli": "^5.0.1",