Build(deps): Bump sidekiq from 7.3.7 to 7.3.8 (#739)

Bumps [sidekiq](https://github.com/sidekiq/sidekiq) from 7.3.7 to 7.3.8.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/sidekiq/sidekiq/blob/main/Changes.md">sidekiq's
changelog</a>.</em></p>
<blockquote>
<h2>7.3.8</h2>
<ul>
<li>Fix dead tag links <a
href="https://redirect.github.com/sidekiq/sidekiq/issues/6554">#6554</a></li>
<li>Massive Web UI performance improvement, some pages up to 15x faster
<a
href="https://redirect.github.com/sidekiq/sidekiq/issues/6555">#6555</a></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/sidekiq/sidekiq/commit/71fbcd82fbbc7db6db83e21e58879ebb6ad35d18"><code>71fbcd8</code></a>
Use File::NULL</li>
<li><a
href="https://github.com/sidekiq/sidekiq/commit/9e1810a66304f9e8f98d81a6d542ebd04ff14ad7"><code>9e1810a</code></a>
Revert &quot;Adjust batch pagination, fixes <a
href="https://redirect.github.com/sidekiq/sidekiq/issues/6577">#6577</a>&quot;</li>
<li><a
href="https://github.com/sidekiq/sidekiq/commit/1528704a4543cd9ce3ab57002a5dbb7706112b1c"><code>1528704</code></a>
Revert &quot;remove bad merge contents&quot;</li>
<li><a
href="https://github.com/sidekiq/sidekiq/commit/6bd2e2bab60c60f0e243125231cff3a52407006f"><code>6bd2e2b</code></a>
remove bad merge contents</li>
<li><a
href="https://github.com/sidekiq/sidekiq/commit/d927e77d3269c3ff41b81850b9738fa7d06a34a4"><code>d927e77</code></a>
Adjust batch pagination, fixes <a
href="https://redirect.github.com/sidekiq/sidekiq/issues/6577">#6577</a></li>
<li><a
href="https://github.com/sidekiq/sidekiq/commit/4203f28b7e3468dff5742a745a42cf344830ad52"><code>4203f28</code></a>
Preload AJ adapter so we can always find S::AJ::Wrapper base class</li>
<li><a
href="https://github.com/sidekiq/sidekiq/commit/4635012e160ed1760e3f0dafb00ed27dc6d3849a"><code>4635012</code></a>
remove broken type cache</li>
<li><a
href="https://github.com/sidekiq/sidekiq/commit/69b72231ae148966187bd788c7cfd3d828efe1b5"><code>69b7223</code></a>
changes</li>
<li><a
href="https://github.com/sidekiq/sidekiq/commit/ad341579fb4e3f4505f89f40b5b824da9f005c8b"><code>ad34157</code></a>
Web UI Tuning (<a
href="https://redirect.github.com/sidekiq/sidekiq/issues/6555">#6555</a>)</li>
<li><a
href="https://github.com/sidekiq/sidekiq/commit/8d550722c3c990c21ee0b426c48f5acdde7498b2"><code>8d55072</code></a>
bump</li>
<li>Additional commits viewable in <a
href="https://github.com/sidekiq/sidekiq/compare/v7.3.7...v7.3.8">compare
view</a></li>
</ul>
</details>
<br />


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</details>

Gemfile

@@ -35,7 +35,7 @@ gem 'redis', '~> 5.3'
 gem 'rswag'
 
 # Sidekiq for background processing
-gem 'sidekiq', '~> 7.3.7'
+gem 'sidekiq', '~> 7.3.8'
 
 # Error and performance monitoring with Sentry
 gem 'sentry-rails'

Gemfile.lock

@@ -506,7 +506,7 @@ GEM
       psych (>= 4.0.0)
     redis (5.3.0)
       redis-client (>= 0.22.0)
-    redis-client (0.23.1)
+    redis-client (0.23.2)
       connection_pool
     reform (2.6.2)
       disposable (>= 0.5.0, < 1.0.0)
@@ -611,7 +611,8 @@ GEM
       activesupport (>= 3)
     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)
@@ -737,7 +738,7 @@ DEPENDENCIES
   sentry-ruby
   shoulda-callback-matchers
   shoulda-matchers
-  sidekiq (~> 7.3.7)
+  sidekiq (~> 7.3.8)
   simplecov
   spring
   spring-watcher-listen (~> 2.1.0)