Build Floor Plan Backend

[SirQuackyy]

• Week 1: Figure out nodes (how we want the data to be formatted) -> we will give this to I4I
• Week 2: Create example nodes/graph for one fake building and design A* algorithm + what heuristics to use
• Week 3: Work on implementing A* algorithm using mock data
• Week 4: If actual data is completed try using this, bug fixes + unit tests + stress testing + optimization