Bump @sentry/browser from 8.8.0 to 8.9.1

Bumps [@sentry/browser](https://github.com/getsentry/sentry-javascript) from 8.8.0 to 8.9.1.
- [Release notes](https://github.com/getsentry/sentry-javascript/releases)
- [Changelog](https://github.com/getsentry/sentry-javascript/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/getsentry/sentry-javascript/compare/8.8.0...8.9.1)

---
updated-dependencies:
- dependency-name: "@sentry/browser"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

package.json

@@ -9,7 +9,7 @@
     "@egjs/hammerjs": "^2.0.17",
     "@fortawesome/fontawesome-free": "^6.5.2",
     "@popperjs/core": "^2.11.8",
-    "@sentry/browser": "^8.8.0",
+    "@sentry/browser": "^8.9.1",
     "@toast-ui/editor": "^3.2.2",
     "@webpack-cli/serve": "^2.0.5",
     "ace-builds": "^1.35.0",