Update audio processing state: next_index=39

processing_audio_state.json

@@ -1,5 +1,5 @@
 {
-  "next_download_index": 38,
+  "next_download_index": 39,
   "file_states": {
     "audio/\u5982\u4f55\u6fc0\u6d3b\u5b57\u5e55.wav": "failed",
     "audio/week08 11 space switching.wav": "failed",
@@ -39,6 +39,6 @@
     "audio/week05 16 pose reader doing the other side.wav": "failed",
     "audio/week05 15 pose reader on character creation.wav": "failed",
     "audio/week05 14 pose reader simple example creation.wav": "failed",
-    "audio/week05 13 pose reader simple example issue and solution.wav": "processing"
+    "audio/week05 13 pose reader simple example issue and solution.wav": "failed"
   }
 }