fix(api): update health endpoint to return detailed health info

- Changed the response type of the health endpoint to use a new HealthMap type for better clarity.
- Updated the health information retrieval method to GetHealthInfoWithoutDetail for improved accuracy in the response.
- Adjusted Swagger documentation to reflect the new response structure.

internal/types/health.go

@@ -85,8 +85,6 @@ type (
 		HealthInfoWithoutDetail
 		Detail string `json:"detail"`
 	} // @name HealthInfo
-
-	HealthMap = map[string]HealthStatusString // @name	HealthMap
 )
 
 const (