chore(): Install docker in the container

.forgejo/workflows/build-container.yml

@@ -15,7 +15,9 @@ jobs:
         id: dependencies
         run: |
           apt-get update
-          apt-get install -y -qq nodejs git
+          apt-get install -y -qq nodejs curl git
+          curl -sSL https://get.docker.com/ | sh
+
       - name: Checkout
         uses: actions/checkout@v4