[FEATURE] Client send sparkConf through registerApplicationInfo rpc to Coordinator

### Code of Conduct

- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)

### Search before asking

- [X] I have searched in the [issues](https://github.com/apache/incubator-uniffle/issues?q=is%3Aissue) and found no similar issues.

### Describe the feature

We can let client send sparkConf to coordinator to show more context information about this application.

### Motivation

Insight and know what application are running and being served by RSS cluster.

### Describe the solution

1. Create a util method like this.

```java
public static Map sparkConfToMap(SparkConf sparkConf) {
Map map = new HashMap<>();

for (Tuple2 tuple : sparkConf.getAll()) {
String key = tuple._1;
map.put(key, tuple._2);
}

return map;
}
```
2. Extends the ApplicationInfoRequest
```protobuf
message ApplicationInfoRequest {
string appId = 1;
string user = 2;
// new added
map properties = 3;
}
```
3. Other efforts related, finally display a column `conf` within application page.

### Additional context

_No response_

### Are you willing to submit PR?

- [X] Yes I am willing to submit a PR!

Start by tracing the registerApplicationInfo RPC and the ApplicationInfoRequest protobuf from the client to the coordinator. Then inspect the application page entry point to determine how application details are displayed. Done means Spark configuration properties reach the coordinator and a conf column is shown on the application page.

Written by the indexing model from the issue text.