feat: optionally auto-install fuelup during create fuels routine

[Dhaiwat10]

Summary

This PR adds a new feature to the create-fuels CLI tool which detects if the user has already installed fuelup or not. If the user does not have fuelup installed, it gives the users the choice to let the tool install fuelup for them.

Closes #2099

[github-actions]

This PR is published in NPM with version 0.0.0-pr-2149-20240427110619

[maschad]

Nice job! I think we want to guide users a bit more on the process though

[maschad]

Great work!

[arboleya]

Should we add some tests?

[Dhaiwat10]

@arboleya That wouldn't be a bad idea. What should we test? That the curl command is being called?

[nedsalk]

@Dhaiwat10 You can mock execSync and have two tests:

1. Have execSync('fuelup --version') fail, verify that it was called later on with curl https://install.fuel.network | sh
2. Have execSync('fuelup --version') succeed, verify that it wasn't called later on with curl https://install.fuel.network | sh

You'll also have to mock execSync('curl https://install.fuel.network | sh') to do nothing so that the tests don't run fuelup installs all the time.

[arboleya]

@nedsalk Exactly. 👌

@Dhaiwat10 The idea is to validate that conditionals, prompts, and warnings/errors are all working correctly. The coverage report can help you understand the parts of the code that aren't under test and target those.

You might have to mock promptForFuelUpInstall, tryInstallFuelup, etc.

As integration tests may not fit here, you could also unit-test functions in isolation.

[Dhaiwat10]

I think we are safe to merge this one since @petertonysmith94 kindly went ahead and added a comprehensive suite of tests for the tool when I was away last week: #2237

[github-actions]

Coverage Report:

Lines	Branches	Functions	Statements
79.28%(-0.25%)	69.05%(-0.23%)	77.19%(-0.24%)	79.4%(-0.25%)

Changed Files:

Ok	File (✨=New File)	Lines	Branches	Functions	Statements
🔴	packages/create-fuels/src/cli.ts	71.81% (-9.44%)	52.17% (-6.8%)	57.89% (-10.86%)	72.56% (-9.25%)
🔴	✨ packages/create-fuels/src/lib.ts	15.38% (+15.38%)	0% (+0%)	0% (+0%)	15.38% (+15.38%)