Bump sidekiq-scheduler from 5.0.5 to 5.0.6

Bumps [sidekiq-scheduler](https://github.com/moove-it/sidekiq-scheduler) from 5.0.5 to 5.0.6.
- [Release notes](https://github.com/moove-it/sidekiq-scheduler/releases)
- [Changelog](https://github.com/sidekiq-scheduler/sidekiq-scheduler/blob/master/CHANGELOG.md)
- [Commits](sidekiq-scheduler/sidekiq-scheduler@v5.0.5...v5.0.6)

---
updated-dependencies:
- dependency-name: sidekiq-scheduler
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Gemfile.lock

@@ -713,7 +713,7 @@ GEM
       connection_pool (>= 2.2.5, < 3)
       rack (~> 2.0)
       redis (>= 4.5.0, < 5)
-    sidekiq-scheduler (5.0.5)
+    sidekiq-scheduler (5.0.6)
       rufus-scheduler (~> 3.2)
       sidekiq (>= 6, < 8)
       tilt (>= 1.4.0, < 3)