feat(CI): 添加 onprem-dev 环境的构建和部署配置

在 CircleCI 配置中新增 onprem-dev 环境的 build-and-push 和 deploy 任务，部署到 cluster-for-B 的 onprem-dev 命名空间

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.circleci/config.yml

@@ -193,3 +193,30 @@ workflows:
             branches:
               only:
                 - onprem
+      # 为 onprem-dev 环境部署
+      - build-and-push:
+          name: build-for-onprem-dev
+          context:
+            - ecr-new
+          path: .
+          dockerfile: Dockerfile
+          repo: catalog-agent
+          docker-tag: ''
+          filters:
+            branches:
+              only:
+                - onprem
+      - deploy:
+          name: deploy-for-onprem-dev
+          docker-tag: ''
+          path: '/home/ubuntu/cluster-for-B/onprem-dev/catalog-agent/deploy.yaml'
+          deploy-name: catalog-agent
+          deploy-namespace: onprem-dev
+          context:
+            - ecr-new
+          filters:
+            branches:
+              only:
+                - onprem
+          requires:
+            - build-for-onprem-dev