Bump sidekiq from 6.5.1 to 7.0.8 (#88)

Bumps [sidekiq](https://github.com/sidekiq/sidekiq) from 6.5.1 to 7.0.8.
- [Release notes](https://github.com/sidekiq/sidekiq/releases)
- [Changelog](https://github.com/sidekiq/sidekiq/blob/main/Changes.md)
- [Commits](sidekiq/sidekiq@v6.5.1...v7.0.8)

---
updated-dependencies:
- dependency-name: sidekiq
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Gemfile

@@ -10,7 +10,7 @@ gem 'ddtrace', '~> 0.36'
 gem 'faraday'
 gem 'http'
 gem 'ruby_tika_app', git: 'https://github.com/psu-libraries/ruby_tika_app.git', branch: 'tika-2.4.1'
-gem 'sidekiq', '~> 6.4'
+gem 'sidekiq', '~> 7.0'
 
 # Development gems
 # Since this isn't a Rails app, there really isn't a functional way to distinguish between dev/test gems and the gems

Gemfile.lock

@@ -56,7 +56,7 @@ GEM
     coderay (1.1.3)
     colorize (0.8.1)
     concurrent-ruby (1.1.10)
-    connection_pool (2.2.5)
+    connection_pool (2.4.0)
     crack (0.4.5)
       rexml
     crass (1.0.6)
@@ -154,7 +154,7 @@ GEM
       method_source (~> 1.0)
     public_suffix (4.0.7)
     racc (1.6.2)
-    rack (2.2.6.4)
+    rack (3.0.7)
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
@@ -165,7 +165,8 @@ GEM
     rb-fsevent (0.11.1)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    redis (4.7.1)
+    redis-client (0.14.1)
+      connection_pool
     regexp_parser (2.5.0)
     rexml (3.2.5)
     rspec (3.11.0)
@@ -215,10 +216,11 @@ GEM
     scss_lint (0.59.0)
       sass (~> 3.5, >= 3.5.5)
     shellany (0.0.1)
-    sidekiq (6.5.1)
-      connection_pool (>= 2.2.2)
-      rack (~> 2.0)
-      redis (>= 4.2.0)
+    sidekiq (7.0.8)
+      concurrent-ruby (< 2)
+      connection_pool (>= 2.3.0)
+      rack (>= 2.2.4)
+      redis-client (>= 0.11.0)
     simplecov (0.17.1)
       docile (~> 1.1)
       json (>= 1.8, < 3)
@@ -257,7 +259,7 @@ DEPENDENCIES
   rspec-its (~> 1.3)
   rubocop
   ruby_tika_app!
-  sidekiq (~> 6.4)
+  sidekiq (~> 7.0)
   simplecov (= 0.17.1)
   vcr
   webmock