[#48058] GH Actions: Switched to using the Debian container

Signed-off-by: Grzegorz Latosinski <[email protected]>

.github/workflows/ci.yml

@@ -7,23 +7,28 @@ on:
         branches: [main]
 
 jobs:
-    readme-tests:
+    cancel-previous-job:
         runs-on: ubuntu-latest
         steps:
             - name: Cancel previous
               uses: styfle/[email protected]
               with:
                   access_token: ${{ github.token }}
-            - name: Checkout sources
-              uses: actions/checkout@v3
-              with:
-                  submodules: 'recursive'
-                  lfs: true
+    readme-tests:
+        runs-on: ubuntu-latest
+        container:
+            image: debian:bullseye
+        steps:
             - name: Install tuttest dependencies
               run: |
                   sudo apt-get update -qqy
-                  sudo apt-get install -qqy --no-install-recommends python3 python3-pip git colorized-logs
+                  sudo apt-get install -qqy --no-install-recommends python3 python3-pip git-lfs colorized-logs
                   sudo pip3 install git+https://github.com/antmicro/tuttest.git
+            - name: Checkout sources
+              uses: actions/checkout@v4
+              with:
+                  submodules: 'recursive'
+                  lfs: true
             - name: Run README.md snippets
               run: |
                   ./.github/scripts/readme-tests.sh