Bump pupa from 2.1.1 to 3.1.0

Bumps [pupa](https://github.com/sindresorhus/pupa) from 2.1.1 to 3.1.0.
- [Release notes](https://github.com/sindresorhus/pupa/releases)
- [Commits](sindresorhus/pupa@v2.1.1...v3.1.0)

---
updated-dependencies:
- dependency-name: pupa
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -56,7 +56,7 @@
     "jwk-to-pem": "^1.2.6",
     "keycloak-connect": "^15.0.2",
     "lodash": "^4.17.21",
-    "pupa": "^2.1.1"
+    "pupa": "^3.1.0"
   },
   "peerDependencies": {
     "@hapi/hapi": ">=18.4.0"