Update test.yaml

Author: SuperKali

.github/workflows/test.yaml

@@ -28,7 +28,7 @@ jobs:
     - name: Install dependencies
       run: |
         sudo apt-get update
-        sudo apt-get install -y build-essential git libncurses5-dev libssl-dev \
+        sudo apt-get install -y build-essential git libncurses5-dev libssl-dev docker.io \
           mercurial texinfo zip default-jre imagemagick subversion autoconf \
           automake bison scons libglib2.0-dev bc mtools u-boot-tools flex \
           wget cpio dosfstools libtool gcc-multilib g++-multilib