CLI: Split `Install dependencies and start project?` into two separate prompts

[AriPerkkio]

Is your feature request related to a problem?

From @sulco:

Install dependencies and start project.

This should not be a single question.
These are absolutely different actions and a developer should be able to install the dependencies as a wrap up of installation process in their terminal app but then open the dev server in their vscode.
Making these two a single action might get you a tutorial in a browser fastest, but if you're actually intending to work on the code, this is a super confusing dx.

Describe the solution you'd like.

CLI should prompt two separate questions:

• Install dependencies?
• Start the project?

Additional context

tutorialkit/packages/cli/src/commands/create/install-start.ts

Lines 36 to 39 in bc0fde2

	const answer = await prompts.confirm({
	message: 'Install dependencies and start project?',
	initialValue: DEFAULT_VALUES.install,
	});