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### _Why are the changes needed?_
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This PR mainly focus on refactoring
1. Use Apache Thrift Naming style for thrift-based classes which is `TXyzAbc`, e.g. `TFrontendService`
2. Created `TFrontendService` and move the `TCLIService.Iface` APIs and other common fields in `TFrontendService`, later we will use it to implement the `KyuubiTHttpFrontendService` in the server module
3. introduce a new conf also for server FEs to be able to pick IP first
### _How was this patch tested?_
- [x] 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#1761 from yaooqinn/http1.
Closes#1761
98b4afdd [Kent Yao] address comment
3138af29 [Kent Yao] [WIP] Thrift Http protocol support 1
a06026af [Kent Yao] [WIP] Thrift Http protocol support 1
efa899fa [Kent Yao] [WIP] Thrift Http protocol support 1
d1403e30 [Kent Yao] [WIP] Thrift Http protocol support 1
d114efd4 [Kent Yao] [WIP] Thrift Http protocol support 1
86e30c47 [Kent Yao] [WIP] Thrift Http protocol support 1
8117d12d [Kent Yao] [WIP] Thrift Http protocol support 1
62194323 [Kent Yao] [WIP] Thrift Http protocol support 1
Authored-by: Kent Yao <yao@apache.org>
Signed-off-by: Kent Yao <yao@apache.org>
b91854e33b