Bump govuk_sidekiq from 9.0.3 to 9.0.4

Bumps [govuk_sidekiq](https://github.com/alphagov/govuk_sidekiq) from 9.0.3 to 9.0.4.
- [Changelog](https://github.com/alphagov/govuk_sidekiq/blob/main/CHANGELOG.md)
- [Commits](alphagov/govuk_sidekiq@v9.0.3...v9.0.4)

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

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

Gemfile.lock

@@ -136,7 +136,7 @@ GEM
     fugit (1.11.1)
       et-orbi (~> 1, >= 1.2.11)
       raabro (~> 1.4)
-    gds-api-adapters (97.5.0)
+    gds-api-adapters (98.2.0)
       addressable
       link_header
       null_logger
@@ -179,15 +179,15 @@ GEM
       sentry-rails (~> 5.3)
       sentry-ruby (~> 5.3)
       statsd-ruby (~> 1.5)
-    govuk_sidekiq (9.0.3)
+    govuk_sidekiq (9.0.4)
       gds-api-adapters (>= 19.1.0)
       govuk_app_config (>= 1.1)
       redis-client (>= 0.22.2)
       sidekiq (~> 7.0, < 8)
     hashdiff (1.1.2)
     hashie (5.0.0)
     http-accept (1.7.0)
-    http-cookie (1.0.7)
+    http-cookie (1.0.8)
       domain_name (~> 0.5)
     httparty (0.22.0)
       csv
@@ -196,7 +196,7 @@ GEM
     i18n (1.14.7)
       concurrent-ruby (~> 1.0)
     io-console (0.8.0)
-    irb (1.15.0)
+    irb (1.15.1)
       pp (>= 0.6.0)
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
@@ -227,7 +227,7 @@ GEM
     mime-types (3.6.0)
       logger
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2024.1203)
+    mime-types-data (3.2025.0107)
     mini_mime (1.1.5)
     mini_portile2 (2.8.8)
     minitest (5.25.4)
@@ -582,7 +582,7 @@ GEM
       ffi (~> 1.0)
     rdoc (6.11.0)
       psych (>= 4.0.0)
-    redis-client (0.23.0)
+    redis-client (0.23.2)
       connection_pool
     regexp_parser (2.10.0)
     reline (0.6.0)
@@ -667,7 +667,8 @@ GEM
     sentry-sidekiq (5.22.1)
       sentry-ruby (~> 5.22.1)
       sidekiq (>= 3.0)
-    sidekiq (7.3.6)
+    sidekiq (7.3.8)
+      base64
       connection_pool (>= 2.3.0)
       logger
       rack (>= 2.2.4)