Refactor the entire game

[memothelemo]

After months of inactivity in this repository, I decided to refactor the entire codebase of the game.

There are my reasons to consider:

• The file organization is a huge of a mess especially in the components folder (Trying to make it as futureproof as possible).
• There's @rbxts/variant to take care all of the error scenarios.
• It's easier for me to refactor the code then continue to work on it instead of working on it in an old codebase.
• All modules should be separated into packages to make it easier and not bloated.

[memothelemo]

I can start all over again from scratch with updated dependencies and use my template.

Goals for this refactor:

• Validate commit messages. (must be in a format from conventional commits)
• Flatten all scripts into a single directory (as much as I can).
• Update the CI workflow based on roblox-ts
• Modular UI components

[memothelemo]

Refactoring is in progress, you may see the progress here:
https://github.com/memolemo-studios/SoftwareTycoon/tree/refactor-v2