Fix timestamp prediction on empty ASR outputs

Yuanhang Zhang

2023-03-21 3b3aebb1247d29894c34c06ab4837c13917e4967

 .github/workflows/main.yml

@@ -5,7 +5,7 @@
      - main
  push:
    branches:
      - dev
      - dev_wjm

jobs:
  docs: