use node image for tests

Author: ChristopherHX

.github/testworkflows/container-matrix.yml

@@ -6,7 +6,7 @@ jobs:
       matrix:
         test: [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19]
     runs-on: [self-hosted]
-    container: ubuntu:latest
+    container: node:latest
     steps:
     - uses: actions/github-script@v7
       with: