Upgrade @hotwired/turbo-rails to resolve security warning

Details of the security vulnerability are available at:

GHSA-qppm-g56g-fpvp

> A race condition in Turbo Frames allows delayed HTTP responses to
> restore stale session cookies after session-modifying operations.

As a result, my project started receiving the following warning:

> Dependabot cannot update @hotwired/turbo to a non-vulnerable version
>
> The latest possible version that can be installed is 7.3.0 because of the following conflicting dependencies:
>
> rails_admin@3.3.0 requires @hotwired/turbo@^7.3.0 via @hotwired/turbo-rails@7.3.0
> No patched version available for @hotwired/turbo
>
> The earliest fixed version is 8.0.21.

Author: jdufresne

package.json

@@ -16,7 +16,7 @@
   "dependencies": {
     "@babel/runtime": "^7.16.7",
     "@fortawesome/fontawesome-free": ">=5.15.0 <7.0.0",
-    "@hotwired/turbo-rails": "^7.1.0",
+    "@hotwired/turbo-rails": "^8.0.21",
     "@popperjs/core": "^2.11.0",
     "@rails/ujs": "^6.1.4-1",
     "bootstrap": "^5.1.3",

spec/controllers/rails_admin/main_controller_spec.rb

@@ -472,7 +472,7 @@ def get(action, params)
           'delete_paperclip_asset' => 'test',
           'should_not_be_here' => 'test',
         }.merge(defined?(ActiveStorage) ? {'active_storage_asset' => 'test', 'remove_active_storage_asset' => 'test', 'active_storage_assets' => 'test', 'remove_active_storage_assets' => 'test'} : {}).
-          merge(defined?(Shrine) ? {'shrine_asset' => 'test', 'remove_shrine_asset' => 'test'} : {}),
+         merge(defined?(Shrine) ? {'shrine_asset' => 'test', 'remove_shrine_asset' => 'test'} : {}),
       )
 
       controller.send(:sanitize_params_for!, :create, RailsAdmin.config(FieldTest), controller.params['field_test'])

spec/dummy_app/package.json

@@ -7,11 +7,11 @@
     "@babel/plugin-proposal-private-property-in-object": "^7.21.11",
     "@rails/actiontext": "^7.0.3-1",
     "@rails/activestorage": "^7.0.3-1",
-    "@rails/webpacker": "5.4.3",
+    "@rails/webpacker": "5.4.4",
     "rails_admin": "file:../..",
     "trix": "^2.0.0-beta.0",
-    "webpack": "^4.46.0",
-    "webpack-cli": "^3.3.12"
+    "webpack": "^5.105.4",
+    "webpack-cli": "^7.0.0"
   },
   "devDependencies": {
     "vite": "^5.0",