refactor: split package functions into sourced scripts

[harilvfs]

Description

Moved individual package install functions from a single script (Packages.sh) into separate scripts and sourced them for better maintainability.

Changes

• Updates
• Remove
• Fixed issue #[issue number].
• Improved
• Fixes
• Feature
• UI/UX
• Rust Code Update
• Rust Bug Fix
• Rust Feature
• CI/CD
• Documentation

How Has This Been Tested?

• Tested on Arch Linux/Based Distro.
• Tested on Fedora Linux/Based Distro.

Checklist

Please ensure your pull request meets the following requirements:

• My code follows the style guidelines of this project.
• I have performed a self-review of my code.
• I have commented on my code, particularly in hard-to-understand areas.
• My changes do not introduce new warnings.
• I have added tests that prove my fix is effective or that my feature works.
• New and existing unit tests pass locally with my changes.