Bump arctic_admin from 4.2.5 to 4.2.6 (#494)

Bumps [arctic_admin](https://github.com/cprodhomme/arctic_admin) from 4.2.5 to 4.2.6.
- [Release notes](https://github.com/cprodhomme/arctic_admin/releases)
- [Commits](cprodhomme/arctic_admin@v4.2.5...v4.2.6)

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

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

Gemfile

@@ -7,7 +7,7 @@ gem 'rails', '~> 7.0.8'
 
 gem 'activeadmin', '~> 3.0'
 gem 'active_storage_base64', '~> 2.0.0'
-gem 'arctic_admin', '~> 4.2.5'
+gem 'arctic_admin', '~> 4.2.6'
 gem 'aws-sdk-s3', '~> 1.136', require: false
 gem 'bootsnap', '~> 1.16'
 gem 'delayed_job_active_record', '~> 4.1', '>= 4.1.5'

Gemfile.lock

@@ -89,7 +89,7 @@ GEM
     arbre (1.7.0)
       activesupport (>= 3.0.0)
       ruby2_keywords (>= 0.0.2)
-    arctic_admin (4.2.5)
+    arctic_admin (4.2.6)
       activeadmin (>= 1.1.0, < 4.0)
       font-awesome-sass (~> 6.0)
     ast (2.4.2)
@@ -177,7 +177,7 @@ GEM
       railties (>= 5.0.0)
     faker (3.2.1)
       i18n (>= 1.8.11, < 2)
-    ffi (1.16.1)
+    ffi (1.16.3)
     flipper (1.0.0)
       brow (~> 0.4.1)
       concurrent-ruby (< 2)
@@ -198,7 +198,7 @@ GEM
     globalid (1.2.1)
       activesupport (>= 6.1)
     google-protobuf (3.24.3)
-    has_scope (0.8.1)
+    has_scope (0.8.2)
       actionpack (>= 5.2)
       activesupport (>= 5.2)
     hashdiff (1.0.1)
@@ -504,7 +504,7 @@ DEPENDENCIES
   active_storage_base64 (~> 2.0.0)
   activeadmin (~> 3.0)
   annotate (~> 3.2, >= 3.0.3)
-  arctic_admin (~> 4.2.5)
+  arctic_admin (~> 4.2.6)
   aws-sdk-s3 (~> 1.136)
   better_errors (~> 2.10)
   binding_of_caller (~> 1.0)