Update configs/default_parameters.yaml

configs/default_parameters.yaml

@@ -6,7 +6,7 @@ general:
   disclaimer_text: "Warning: This service is provided as is, please read the disclaimer [here](https://huggingface.co/spaces/LAP-DEV/Demo/blob/main/README.md) before use as well as for more information."
 
 whisper:
-  model_size: "large-v3"
+  model_size: "large-v2"
   model_list: []
   lang: "Automatic Detection"
   is_translate: false
@@ -38,7 +38,7 @@ whisper:
   hotwords: null
   language_detection_threshold: 0.5
   language_detection_segments: 1
-  add_timestamp_preview: false
+  add_timestamp_preview: true
   add_timestamp_file: false
   enable_offload: true
   output_format: ["CSV"]