test ubuntu2204

Author: AlinsRan

.github/workflows/e2e-test-k8s.yml

@@ -22,6 +22,7 @@ on:
     branches:
       - master
       - release-v2-dev
+      - test/ci-k8s-18
   pull_request:
     branches:
       - master
@@ -37,7 +38,7 @@ jobs:
       matrix:
         cases_subset:
         - v2
-    runs-on: buildjet-2vcpu-ubuntu-2004
+    runs-on: ubuntu-2004
     steps:
       - name: Checkout
         uses: actions/checkout@v2