Bump joi from 17.8.4 to 17.9.1

Bumps [joi](https://github.com/hapijs/joi) from 17.8.4 to 17.9.1.
- [Release notes](https://github.com/hapijs/joi/releases)
- [Commits](https://github.com/hapijs/joi/compare/v17.8.4...v17.9.1)

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

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

packages/core/package.json

@@ -142,7 +142,7 @@
     "hpagent": "^1.2.0",
     "http-proxy": "^1.18.1",
     "immer": "^9.0.19",
-    "joi": "^17.7.1",
+    "joi": "^17.9.1",
     "js-yaml": "^4.1.0",
     "lodash": "^4.17.15",
     "marked": "^4.2.12",