fix(deps): bump @oclif/plugin-plugins from 3.8.0 to 3.8.4

Bumps [@oclif/plugin-plugins](https://github.com/oclif/plugin-plugins) from 3.8.0 to 3.8.4.
- [Release notes](https://github.com/oclif/plugin-plugins/releases)
- [Changelog](https://github.com/oclif/plugin-plugins/blob/main/CHANGELOG.md)
- [Commits](oclif/plugin-plugins@3.8.0...3.8.4)

---
updated-dependencies:
- dependency-name: "@oclif/plugin-plugins"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

package.json

@@ -21,7 +21,7 @@
     "@oclif/config": "^1",
     "@oclif/errors": "^1.3.6",
     "@oclif/plugin-help": "^5",
-    "@oclif/plugin-plugins": "^3.8.0"
+    "@oclif/plugin-plugins": "^3.8.4"
   },
   "devDependencies": {
     "@oclif/test": "^1.2.8",