update product file (cncf#2072)

Signed-off-by: huoyinghao <962917302@qq.com>

Co-authored-by: huoyinghao <962917302@qq.com>

v1.23/daocloud/PRODUCT.yaml

@@ -0,0 +1,9 @@
+vendor: DaoCloud
+name: DaoCloud Enterprise
+version: v4.0.9-35552
+website_url: https://www.daocloud.io/dce
+documentation_url: https://download.daocloud.io/DaoCloud_Enterprise/DaoCloud_Enterprise/4.0.9
+product_logo_url: https://github.com/dasu23/DC-Jenkinsfile/raw/master/DaoCloud.svg 
+type: distribution
+description: 'Daocloud helps you provide a reliable and consistent basic support environment to meet the high SLA requirements of enterprise critical applications
+.'

v1.23/daocloud/README.md

@@ -0,0 +1,27 @@
+DaoCloud Enterprise
+
+DaoCloud Enterprise is a platform based on Kubernetes which developed by [DaoCloud](https://www.daocloud.io).
+
+## How to Reproduce
+
+First install DaoCloud Enterprise 4.0.9, which is based on Kubernetes 1.23.3. To install DaoCloud Enterprise, run the following commands on CentOS 7.7 System:
+```
+sudo su
+curl -L https://dce.daocloud.io/DaoCloud_Enterprise/4.0.9os-requirements  > ./os-requirements
+chmod +x ./os-requirements
+./os-requirements
+bash -c "$(docker run -i --rm daocloud.io/daocloud/dce:4.0.9-35552 install)"
+```
+To add more nodes to the cluster, the user need log into DaoCloud Enterprise control panel and follow instructions under node management section.
+
+After the installation, run ```docker exec -it `docker ps | grep dce-kube-controller | awk '{print$1}'` bash``` to enter the DaoCloud Enterprise Kubernetes controller container.
+
+The standard tool for running these tests is
+[Sonobuoy](https://github.com/heptio/sonobuoy), and the standard way to run
+these in your cluster is with `curl -L https://raw.githubusercontent.com/cncf/k8s-conformance/master/sonobuoy-conformance.yaml | kubectl apply -f -`.
+
+Watch Sonobuoy's logs with `kubectl logs -f -n sonobuoy sonobuoy` and wait for
+the line `no-exit was specified, sonobuoy is now blocking`.  At this point, use
+`kubectl cp` to bring the results to your local machine, expand the tarball, and
+retain the 3 files `plugins/e2e/results/{e2e.log,junit.xml,version.txt}`, which will
+be included in your submission.