Bump sentry-rails from 4.8.0 to 4.8.1
Bump sentry-rails from 4.8.0 to 4.8.1

Bumps [sentry-rails](https://github.com/getsentry/sentry-ruby) from 4.8.0 to 4.8.1.
- [Release notes](https://github.com/getsentry/sentry-ruby/releases)
- [Changelog](https://github.com/getsentry/sentry-ruby/blob/master/CHANGELOG.md)
- [Commits](https://github.com/getsentry/sentry-ruby/compare/4.8.0...4.8.1)

---
updated-dependencies:
- dependency-name: sentry-rails
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
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