(chore): use workspace env instead of PWD in e2e detection

.github/workflows/ci-e2e-test.yaml

@@ -25,7 +25,7 @@ jobs:
       - name: "E2E Detection"
         id: e2es
         run: |
-          scenarios=$(find ${PWD}/e2e -type f -name 'e2e_test.go' -exec dirname {} \; | xargs -n 1 basename | jq -R -s -c 'split("\n")[:-1]')
+          scenarios=$(find ${GITHUB_WORKSPACE}/e2e -type f -name 'e2e_test.go' -exec dirname {} \; | xargs -n 1 basename | jq -R -s -c 'split("\n")[:-1]')
           echo $scenarios
           echo "result=$scenarios" >> $GITHUB_OUTPUT
 
@@ -58,6 +58,7 @@ jobs:
         uses: helm/kind-action@v1.10.0
         with:
           cluster_name: ${{ env.ADMIN_CLUSTER }}
+          node_image: 'kindest/node:v1.31.0'
 
       # Create the remote cluster with kubernetes version from the matrix
       - name: Create Remote Cluster