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### _Why are the changes needed?_
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We usally use helm to manager application yaml on k8s, we can use helm to delopy kyuubi server too.
Usages:
```
helm install kyuubi ${kyuubi_helm_url} -n kyuubi
```
```
helm uninstall kyuubi -n kyuubi
```
### _How was this patch tested?_
- [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [X] [Run test](https://kyuubi.readthedocs.io/en/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#1255 from hddong/add-helm.
Closes#1255
e197de34 [hongdongdong] Add doc
d0f74bbb [hongdongdong] rm hel tgz
e9a0a2e4 [hongdongdong] update and fix
f666d331 [hongdongdong] [KYUUBI#1253] Support use helm to deploy kyuubi server on k8s
Authored-by: hongdongdong <hongdongdong@cmss.chinamobile.com>
Signed-off-by: Kent Yao <yao@apache.org>
23d821950e