Health check API doesn't return health indicator result when data have `status` property

[Coalery]

Is there an existing issue for this?

• I have searched the existing issues

Current behavior

In @nestjs/terminus version 11.0.0, when calling either HealthIndicatorResult.up() or HealthIndicatorResult.down() with a data object that includes a status key, the corresponding health indicator is not included in the final response of the health check API.

Minimum reproduction code

Check this repository: https://github.com/Coalery/nestjs-terminus-bug-reproduce

Steps to reproduce

No response

Expected behavior

Health indicators that return a status field in their data should still be included in the final response.
If status is a reserved keyword, I think it should either:

1. Be handled separately from user's data, or
2. Be validated to only accept 'up' | 'down', or
3. Be disallowed from being set in user data, with clear documentation or runtime validation

This behavior was not present in v10 and appears in v11.

Package version

11.0.0

NestJS version

11.1.5

Node.js version

20.12.0

In which operating systems have you tested?

• macOS
• Windows
• Linux

Other

No response

[Coalery]

I thought that this issue might be caused because the code here only handles up and down.