Change podman ref to older version

.github/workflows/podman_tests.yaml

@@ -22,14 +22,6 @@ jobs:
         with:
           go-version: '1.20'
 
-      - name: install netavark
-        run: |
-          sudo apt-get install wget
-          wget "https://github.com/containers/netavark/releases/download/v1.10.3/netavark.gz"
-          gunzip netavark.gz
-          sudo mkdir /usr/lib/podman
-          sudo mv ./netavark /usr/lib/podman/netavark
-     
       # build skopeo
       # These build steps are taken from https://github.com/containers/skopeo/issues/1648#issuecomment-1132161659
       - name: Download skopeo 1.13.1 source # because ubuntu 22.04 does not have latest, and podman tests depend on that
@@ -50,6 +42,7 @@ jobs:
         uses: actions/checkout@v3
         with:
           repository: containers/podman
+          ref: 'v3.4.4'
       - name: Build podman
         run: make binaries 
       - name: Install tools