Conformance CI: enable experimental features

Should work now with kube-network-policies since
kubernetes-sigs/kube-network-policies#340

Signed-off-by: Nadia Pinaeva <n.m.pinaeva@gmail.com>

Author: npinaeva

.github/workflows/conformance.yml

@@ -114,7 +114,7 @@ jobs:
       run: |
         go mod download
         REPO_VERSION=$(git describe --always --dirty)
-        go test  -v ./conformance -run TestConformanceProfiles -timeout 20m -args --conformance-profiles=ClusterNetworkPolicy --organization=kubernetes --project=kube-network-policies --url=https://github.com/kubernetes-sigs/kube-network-policies --version=${REPO_VERSION} --contact=https://github.com/kubernetes-sigs/kube-network-policies/issues/new --additional-info=https://github.com/kubernetes-sigs/kube-network-policies
+        go test  -v ./conformance -run TestConformanceProfiles -timeout 20m -args --conformance-profiles=ClusterNetworkPolicy --organization=kubernetes --project=kube-network-policies --url=https://github.com/kubernetes-sigs/kube-network-policies --version=${REPO_VERSION} --contact=https://github.com/kubernetes-sigs/kube-network-policies/issues/new --additional-info=https://github.com/kubernetes-sigs/kube-network-policies --all-features
 
     - name: Upload Junit Reports
       if: always()