storage bucket delete event

app/config/events.php

@@ -162,6 +162,11 @@ return [
         'model' => Response::MODEL_BUCKET,
         'note' => '',
     ],
+    'storage.buckets.delete' => [
+        'description' => 'This event triggers when a storage bucket is deleted.',
+        'model' => Response::MODEL_BUCKET,
+        'note' => '',
+    ],
     'users.create' => [
         'description' => 'This event triggers when a user is created from the users API.',
         'model' => Response::MODEL_USER,

tests/e2e/Scopes/ProjectCustom.php

@@ -128,6 +128,7 @@ trait ProjectCustom
                 'storage.files.delete',
                 'storage.buckets.create',
                 'storage.buckets.update',
+                'storage.buckets.delete',
                 'users.create',
                 'users.update.prefs',
                 'users.update.status',