Updated README.md to align with V2's features and goals

[bnielsen1]

Description

This pull request modifies numerous sections of the V2 README to align it with the switch to Next.js

Changes Made

• Updated dependency installation instructions.
• Included port information to the Usage section.
• Updated Tech Stack with Next.js and it's dependencies.
• Updated How It All Works and Give Me Something To Do to be friendlier for newcomers.

[vercel[bot]]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
swamp-scheduler-v2	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Feb 14, 2024 3:02am

[vercel[bot]]

@bnielsen1 is attempting to deploy a commit to the UF OSC Team on Vercel.

A member of the Team first needs to authorize it.