Bump sidekiq from 7.1.1 to 7.1.5

Bumps [sidekiq](https://github.com/sidekiq/sidekiq) from 7.1.1 to 7.1.5.
- [Changelog](https://github.com/sidekiq/sidekiq/blob/main/Changes.md)
- [Commits](sidekiq/sidekiq@v7.1.1...v7.1.5)

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

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

Gemfile.lock

@@ -50,12 +50,12 @@ GEM
       coderay (~> 1.1)
       method_source (~> 1.0)
     racc (1.7.1)
-    rack (3.0.7)
+    rack (3.0.8)
     rainbow (3.1.1)
     rake (13.0.6)
     redis (5.0.6)
       redis-client (>= 0.9.0)
-    redis-client (0.14.1)
+    redis-client (0.17.0)
       connection_pool
     redis-namespace (1.10.0)
       redis (>= 4)
@@ -83,7 +83,7 @@ GEM
       rubocop (~> 1.51)
     ruby-progressbar (1.13.0)
     ruby2_keywords (0.0.5)
-    sidekiq (7.1.1)
+    sidekiq (7.1.5)
       concurrent-ruby (< 2)
       connection_pool (>= 2.3.0)
       rack (>= 2.2.4)