gha: Storing artifacts for logs of k8s tests garm

This PR helps to store the artifacts for different logs for k8s tests
on garm.

Fixes #9103

Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>

.github/workflows/run-k8s-tests-on-garm.yaml

@@ -85,6 +85,17 @@ jobs:
         timeout-minutes: 30
         run: bash tests/integration/kubernetes/gha-run.sh run-tests
   
+      - name: Make artifacts tarball ${{ matrix.vmm }}
+        run: bash tests/integration/kubernetes/gha-run.sh make-tarball-artifacts
+
+      - name: Archive artifacts ${{ matrix.vmm }}
+        uses: actions/upload-artifact@v3
+        with:
+          name: k8s-tests-garm-${{ matrix.vmm }}
+          path: artifacts-${{ matrix.vmm }}.tar.gz
+          retention-days: 1
+          if-no-files-found: error
+
       - name: Delete kata-deploy
         if: always()
         run: bash tests/integration/kubernetes/gha-run.sh cleanup-garm