message: CI: update apt
diff: @@ -9,6 +9,8 @@ jobs:
  os: [ubuntu-latest]
  python-version: [3.8]
  steps:
  + - name: Update ubuntu
  + run: sudo apt-get update
  - name: Install dependencies
  run: sudo apt-get install samtools bc parallel libvcflib-tools vcftools
  - uses: actions/checkout@v2
  