enh: mineru api timeout

backend/open_webui/main.py

@@ -264,6 +264,7 @@ from open_webui.config import (
     MINERU_API_MODE,
     MINERU_API_URL,
     MINERU_API_KEY,
+    MINERU_API_TIMEOUT,
     MINERU_PARAMS,
     DATALAB_MARKER_USE_LLM,
     EXTERNAL_DOCUMENT_LOADER_URL,
@@ -879,6 +880,7 @@ app.state.config.MISTRAL_OCR_API_KEY = MISTRAL_OCR_API_KEY
 app.state.config.MINERU_API_MODE = MINERU_API_MODE
 app.state.config.MINERU_API_URL = MINERU_API_URL
 app.state.config.MINERU_API_KEY = MINERU_API_KEY
+app.state.config.MINERU_API_TIMEOUT = MINERU_API_TIMEOUT
 app.state.config.MINERU_PARAMS = MINERU_PARAMS
 
 app.state.config.TEXT_SPLITTER = RAG_TEXT_SPLITTER