**Describe the issue**
In the latest version (22.2.2.1) clickhouse-client ignores `port` parameter from config file.
 
**How to reproduce**
Create `config.xml` with arbitrary value for `port` parameter. 
```
<config>
    <port>9001</port>
</config>
```

Run `clickhouse-client` with custom config file
```
# clickhouse-client --log-level trace -c config.xml
Processing configuration file 'config.xml'.
ClickHouse client version 22.2.2.1.
Connecting to localhost:9000 as user default.
Connecting. Database: (not specified). User: default. Uncompressed
Code: 210. DB::NetException: Connection refused (localhost:9000). (NETWORK_ERROR)

Uninitializing subsystem: Logging Subsystem
```

The output indicates that it's used default port value (9000) instead of the value from config file (9001). 

prompt_by_server_display_name = config().getRawString("prompt_by_server_display_name.default", "{display_name} :) ");
    Strings keys;
    config().keys("prompt_by_server_display_name", keys);
    for (const String & key : keys)
    {
        if (key != "default" && server_display_name.find(key) != std::string::npos)
        {
            prompt_by_server_display_name = config().getRawString("prompt_by_server_display_name." + key);
            break;
        }
    }
    
    {
        String unescaped_prompt_by_server_display_name;
        ReadBufferFromString in(prompt_by_server_display_name);
        readEscapedString(unescaped_prompt_by_server_display_name, in);
        prompt_by_server_display_name = std::move(unescaped_prompt_by_server_display_name);
    }
    
    std::map<String, String> prompt_substitutions{
        {"host", connection_parameters.host},
        {"port", toString(connection_parameters.port)},
        {"user", connection_parameters.user},
        {"display_name", server_display_name},
    };
    
    for (const auto & [key, value] : prompt_substitutions)
        boost::replace_all(prompt_by_server_display_name, "{" + key + "}", value);
}
void Client::printChangedSettings() const