Fix main.yml to get test pass

Author: jianghao0718

.github/workflows/main.yml

@@ -13,16 +13,16 @@ jobs:
     - name: Install Dependencies (Linux)
       run: |
         sudo apt-get update -y
-        sudo apt-get install -y devscripts debhelper moreutils fakeroot jq
+        sudo apt-get install -y devscripts debhelper moreutils fakeroot jq pigz
         wget "https://storage.googleapis.com/shellcheck/shellcheck-v0.7.0.linux.x86_64.tar.xz"
         tar --xz -xvf "shellcheck-v0.7.0.linux.x86_64.tar.xz"
         sudo cp shellcheck-v0.7.0/shellcheck /usr/bin/shellcheck
       if: matrix.os == 'ubuntu-latest'
     - name: Install Dependencies (macOS)
       run: |
-        brew install gnu-tar shellcheck jq
+        brew install gnu-tar shellcheck jq pigz coreutils
         brew unlink parallel
-        brew install moreutils
+        brew install moreutils gawk
       if: matrix.os == 'macos-latest'
     - name: Get Sources
       uses: actions/checkout@v2