build(deps): bump @rails/actioncable from 8.0.100 to 8.0.300

Bumps [@rails/actioncable](https://github.com/rails/rails) from 8.0.100 to 8.0.300.
- [Release notes](https://github.com/rails/rails/releases)
- [Commits](https://github.com/rails/rails/commits)

---
updated-dependencies:
- dependency-name: "@rails/actioncable"
  dependency-version: 8.0.300
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -17,7 +17,7 @@
     "@hotwired/stimulus": "^3.2.2",
     "@hotwired/turbo-rails": "^8.0.18",
     "@popperjs/core": "^2.11.8",
-    "@rails/actioncable": "^8.0.100",
+    "@rails/actioncable": "^8.0.300",
     "@rails/actiontext": "^8.0.300",
     "@rails/activestorage": "^8.0.100",
     "@rails/ujs": "^7.1.502",