fix ci

action.yml

@@ -4,7 +4,7 @@ description: 'build docker image and push to simcu code'
 runs:
   using: 'composite'
   steps:
-      - uses: docker://node:18
+  - uses: docker://node:20
     with:
       entrypoint: "/bin/bash"
       args: |
@@ -16,7 +16,7 @@ runs:
       entrypoint: "/bin/bash"
       args: |
         -c 'echo "FROM nginx:alpine" > Dockerfile && \
-                echo "COPY dist /usr/share/nginx/html" >> Dockerfile && \
+            echo "COPY dist/browser /usr/share/nginx/html" >> Dockerfile && \
             echo "WORKDIR /usr/share/nginx/html/" >> Dockerfile && \
             echo "已经构建完DOCKERFILE了" && \
             cat Dockerfile'