upd: update Docker image to chenxuan/ubuntu:22.04

Author: chenxuan520

.workflow/test.yml

@@ -18,7 +18,7 @@ stages:
         name: execute_by_docker
         displayName: build_and_test
         certificate: ''
-        image: ac2-registry.cn-hangzhou.cr.aliyuncs.com/ac2/base:ubuntu22.04
+        image: registry.cn-hangzhou.aliyuncs.com/chenxuan/ubuntu:22.04
         command:
           - apt-get update
           - apt-get install -y build-essential curl cmake openssl libssl-dev git