TF-332 Persist attachments when forward email

lib/features/upload/presentation/controller/upload_controller.dart

@@ -110,9 +110,14 @@ class UploadController extends GetxController {
   }
 
   void initializeUploadAttachments(List<Attachment> attachments) {
-    listUploadAttachments.value = attachments
+    final listUploadFilesState = attachments
-        .map((attachment) => UploadFileState(UploadTaskId(attachment.blobId!.value)))
+        .map((attachment) => UploadFileState(
+            UploadTaskId(attachment.blobId!.value),
+            uploadStatus: UploadFileStatus.succeed,
+            attachment: attachment))
         .toList();
+    _uploadingStateFiles.addAll(listUploadFilesState);
+    _refreshListUploadAttachmentState();
   }
 
   void deleteFileUploaded(UploadTaskId uploadId) {

lib/features/upload/presentation/model/upload_file_state_list.dart

@@ -18,6 +18,11 @@ class UploadFileStateList {
     return this;
   }
 
+  UploadFileStateList addAll(List<UploadFileState> elements) {
+    _uploadingStateFiles.addAll(elements);
+    return this;
+  }
+
   UploadFileStateList updateElementBy(
     MatchedState matchedState,
     UpdateFileUploadingState updateFileUploadingState,