chore: Generated Files.FileUploadRequest resource

Generated the `Files.FileDownloadRequest` resource using the command

```bash
mix ash.gen.resource Edgehog.Files.FileUploadRequest \\
  --default-actions read,destroy \\
  --uuid-v7-primary-key id \\
  --attribute url:string:required:public \\
  --attribute source:string:public \\
  --attribute compression:string:public \\
  --attribute progress_enabled:boolean:public \\
  --attribute status:string:public \\
  --attribute progress_percentage:integer:public \\
  --attribute response_code:integer:public \\
  --attribute response_message:string:public \\
  --relationship belongs_to:device:Edgehog.Devices.Device:required:public \\
  --timestamps \\
  --extend postgres,graphql
````

Signed-off-by: Osman Hadzic <osman.hadzic@secomind.com>

Author: osmanhadzic

backend/lib/edgehog/files/file_upload_request.ex

@@ -0,0 +1,87 @@
+#
+# This file is part of Edgehog.
+#
+# Copyright 2026 SECO Mind Srl
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+defmodule Edgehog.Files.FileUploadRequest do
+  @moduledoc false
+  use Ash.Resource,
+    otp_app: :edgehog,
+    domain: Edgehog.Files,
+    extensions: [AshGraphql.Resource],
+    data_layer: AshPostgres.DataLayer
+
+  graphql do
+    type :file_upload_request
+  end
+
+  actions do
+    defaults [:read, :destroy]
+  end
+
+  attributes do
+    uuid_v7_primary_key :id
+
+    attribute :url, :string do
+      allow_nil? false
+      public? true
+    end
+
+    attribute :source, :string do
+      public? true
+    end
+
+    attribute :compression, :string do
+      public? true
+    end
+
+    attribute :progress_enabled, :boolean do
+      public? true
+    end
+
+    attribute :status, :string do
+      public? true
+    end
+
+    attribute :progress_percentage, :integer do
+      public? true
+    end
+
+    attribute :response_code, :integer do
+      public? true
+    end
+
+    attribute :response_message, :string do
+      public? true
+    end
+
+    timestamps()
+  end
+
+  relationships do
+    belongs_to :device, Edgehog.Devices.Device do
+      allow_nil? false
+      public? true
+    end
+  end
+
+  postgres do
+    table "file_upload_requests"
+    repo Edgehog.Repo
+  end
+end

backend/lib/edgehog/files/files.ex

@@ -91,5 +91,7 @@ defmodule Edgehog.Files do
     resource FileDownloadRequest do
       define :send_file_download_request, args: [:file_download_request]
     end
+
+    resource Edgehog.Files.FileUploadRequest
   end
 end