chore(deps): bump ssb-keys from 7.2.0 to 8.5.0

Bumps [ssb-keys](https://github.com/ssbc/ssb-keys) from 7.2.0 to 8.5.0.
- [Changelog](https://github.com/ssbc/ssb-keys/blob/main/CHANGELOG.md)
- [Commits](ssbc/ssb-keys@v7.2.0...v8.5.0)

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

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

Author: dependabot[bot]

package-lock.json

@@ -35,7 +35,7 @@
     "request": "^2.88.0",
     "rss-feed-emitter": "^3.2.3",
     "ssb-client": "^4.7.8",
-    "ssb-keys": "^7.2.0",
+    "ssb-keys": "^8.5.0",
     "stream-to-pull-stream": "^1.7.3",
     "striptags": "^3.1.1",
     "turndown": "^7.1.2",