rework of the front end components

src-ui/src/app/data/websocket-consumer-status-message.ts

@@ -0,0 +1,11 @@
+export interface WebsocketConsumerStatusMessage {
+
+  filename?: string
+  task_id?: string
+  current_progress?: number
+  max_progress?: number
+  status?: string
+  message?: string
+  document_id: number
+
+}