NativeScript v4 is not using the v4 of the app templates during project creation

[DimitarTachev]

Environment
Provide version numbers for the following components (information can be retrieved by running tns info in your project folder or by inspecting the package.json of the project):

• CLI: 4.2.4

To Reproduce

1. npm i -g nativescript@4
2. tns create newApp
3. Check the package.json of the newly created app. The core modules and runtimes should be compatible with the CLI (v4) but both of them are installed with their latest versions (v5).

[endarova]

If you pass template version for template v2 it is not respected. Example: tns create testApp --template tns-template-hello-world@4.2 should create project with core modules and runtimes 4.2.x. The created template is with core modules and runtimes 5.0.0.