chore: update package.json and README.md

[3esmit]

Description

This should make project more good looking.

Updates package.json with:

• new gas-report: uses stderr to allow work on non interactive terminals
• faster adorno: avoid testing contracts 2 times
• updates author: Add IFT data
• add engine: set engine to be at least node 18
• add repository
• add bugs

Updates README.md

Add actual information on this project, removing the template readme.

Fixes #131

Checklist

Ensure you completed all of the steps below before submitting your pull request:

• Added natspec comments?
• Ran forge snapshot?
• Ran pnpm gas-report?
• Ran pnpm lint?
• Ran forge test?
• Ran pnpm verify?

[3esmit]

I'll add more text to features, just noticed I missed an important features which is migration system. I'll review this tomorrow morning. If you have any other ideas on what to put on read me let me know

[0x-r4bbit]

This PR should not include any changes to the gas reports.

[3esmit]

This is happening because of #133, once we fix that this should stop happening. My commits automatically include gas reports if they change. Do you prefer fixing #133 first than coming to this issue?

[0x-r4bbit]

I don't think changes to the readme and package.json should be blocked by the gas-reports changing due to fuzzing.
So let's merge this.

Thank you for doing this!

[3esmit]

I'll just add something on readme...