ci: move Ansible Lint job to ubuntu runner to make it work again

Move Ansible Lint job to ubuntu runner to make it work again.
Moving it to the ubuntu runner also removes the need for manual
dependency setup.

.forgejo/workflows/lint.yaml

@@ -8,25 +8,12 @@ on:
 jobs:
   ansible-lint:
     name: Ansible Lint
-    runs-on: docker
+    runs-on: ubuntu
     steps:
       - uses: actions/checkout@v4
-      - name: Install pip
-        run: |
-          apt update
-          apt install -y pip
-      - name: Install python jmespath
-        run: |
-          pip install jmespath
-        env:
-          PIP_BREAK_SYSTEM_PACKAGES: 1
-      # Don't let it setup python as the then called setup-python action doesn't
-      # work in our environmnet.
-      # Rather manually setup python (pip) before instead.
       - name: Run ansible-lint
         uses: https://github.com/ansible/ansible-lint@v24.10.0
         with:
-          setup_python: "false"
           requirements_file: "requirements.yml"
         env:
           PIP_BREAK_SYSTEM_PACKAGES: 1