chore(deps): bump sidekiq from 7.3.7 to 7.3.8

Bumps [sidekiq](https://github.com/sidekiq/sidekiq) from 7.3.7 to 7.3.8.
- [Changelog](https://github.com/sidekiq/sidekiq/blob/main/Changes.md)
- [Commits](sidekiq/sidekiq@v7.3.7...v7.3.8)

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

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

Gemfile.lock

@@ -391,7 +391,7 @@ GEM
       nio4r (~> 2.0)
     raabro (1.4.0)
     racc (1.8.1)
-    rack (3.1.8)
+    rack (3.1.9)
     rack-cors (2.0.2)
       rack (>= 2.0.0)
     rack-mini-profiler (3.3.1)
@@ -458,7 +458,7 @@ GEM
     redis-activesupport (5.3.0)
       activesupport (>= 3, < 8)
       redis-store (>= 1.3, < 2)
-    redis-client (0.23.0)
+    redis-client (0.23.2)
       connection_pool
     redis-rack (3.0.0)
       rack-session (>= 0.2.0)
@@ -550,7 +550,8 @@ GEM
     should_not (1.1.0)
     shoulda-matchers (6.4.0)
       activesupport (>= 5.2.0)
-    sidekiq (7.3.7)
+    sidekiq (7.3.8)
+      base64
       connection_pool (>= 2.3.0)
       logger
       rack (>= 2.2.4)