chore(deps): bump camelcase-keys from 6.2.2 to 7.0.1

Bumps [camelcase-keys](https://github.com/sindresorhus/camelcase-keys) from 6.2.2 to 7.0.1.
- [Release notes](https://github.com/sindresorhus/camelcase-keys/releases)
- [Commits](https://github.com/sindresorhus/camelcase-keys/compare/v6.2.2...v7.0.1)

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

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

plugins/rollbar-backend/package.json

@@ -34,7 +34,7 @@
     "@backstage/backend-common": "^0.10.5",
     "@backstage/config": "^0.1.13",
     "@types/express": "^4.17.6",
-    "camelcase-keys": "^6.2.2",
+    "camelcase-keys": "^7.0.1",
     "compression": "^1.7.4",
     "cors": "^2.8.5",
     "express": "^4.17.1",