Test connection failed javax.net.ssl.SSLHandshakeException

### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

http api
新增：检测内网平台https+非443端口。提示报错。（内网平台https，无ssl证书）

### Expected Behavior

测试连接失败 javax.net.ssl.SSLHandshakeException

### Steps To Reproduce

_No response_

### Environment

```markdown
HertzBeat v1.4.3
```

### Debug logs

_No response_

### Anything else?

_No response_

Start by reproducing the HTTP API connection against an HTTPS internal platform using a non-443 port and no SSL certificate, as described for HertzBeat v1.4.3. Investigate where the SSLHandshakeException is surfaced during connection testing. Done means the connection-test behavior for this environment is addressed and covered by an appropriate regression check.

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