feat: add init command

[dougg0k]

• Created init command to generate / scaffold the project.
• Replacing ferric-example with app-test, scaffolding the project there.
• Added Cargo.toml optimizations for size. Reduce native files size #196

Ideally merge #205 first.

[changeset-bot]

🦋 Changeset detected

Latest commit: efab2cb

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 2 packages

Name	Type
ferric-cli	Minor
@react-native-node-api/test-app	Minor

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[shirakaba]

Some initial thoughts. I'm not too familiar with the Ferric stuff, so I defer to others.

[dougg0k]

I fixed conflicts multiple times in these PRs, will there be a merge?

If not, better to close them.

---

As for bad commit messages, you can squash merge, always cleaner to have one based on PR title. I doubt rollbacks ever happens, most likely fixes are done on top of what is done.

[kraenhansen]

I hope to be looking into adding an init command to ferric in the coming weeks (I could use it myself to bisect a regression across React Native versions). I don't know yet if that will be based off this PR or something written from scratch, but I'll make sure to take a thorough look here before I get started 👍

Generally speaking, briefly looking over this PR it has too many unrelated changes IMO and is very unlikely to merge as is. We want smaller, increments based off issues with s clear scope and at least some upfront design discussion (which I expect the contributor to drive) 💙

[dougg0k]

Well, the changes are still in the context of it. Unless you mean something more than ferric-example, not sure what that would be.

The replacing were due to leaving it accordingly to the init. Hence still in the context.