Named Entity Recognition: String "Label" is extra when running the generated Console app project.

**System Information (please complete the following information):**
Windows OS: Windows-11-Enterprise-22H2
ML.Net Model Builder 2022: 17.18.2.2411602 (Main Build)
Microsoft Visual Studio Enterprise: 2022(17.8.7)
.Net Core: 6.0,7.0,8.0

**Describe the bug**
- On which step of the process did you run into an issue:
String "Label" is extra when running the generated Console app project.

**TestMatrix**
[NERTestdata.zip](https://github.com/dotnet/machinelearning-modelbuilder/files/14342564/NERTestdata.zip)

**To Reproduce**
Steps to reproduce the behavior:

1. Select Create a new project from the Visual Studio start window.
2. Choose the C# Console App (.NET Core) project template.
3. Add model builder by right click on the project.
4. Select "Named Entity Recognition" scenario.
5. On the Data page, choose the data source to complete the training.
6. Go to the Consume page, click "Add to solution" button to generate Console App and Web API projects.
7. Run the generated Console App and check the running result.

**Expected behavior**
String "Label" should be removed.

**Screenshot:**

**Additional context:*