Bump joi from 17.7.0 to 17.8.3 in /wrongsecrets-balancer

Bumps [joi](https://github.com/hapijs/joi) from 17.7.0 to 17.8.3.
- [Release notes](https://github.com/hapijs/joi/releases)
- [Commits](hapijs/joi@v17.7.0...v17.8.3)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

wrongsecrets-balancer/package-lock.json

@@ -21,7 +21,7 @@
     "express-joi-validation": "^5.0.1",
     "http-proxy": "^1.18.1",
     "http-proxy-middleware": "^2.0.6",
-    "joi": "^17.7.0",
+    "joi": "^17.8.3",
     "lodash": "^4.17.21",
     "minimatch": "^7.4.2",
     "on-finished": "^2.4.1",