Create Node Memory Management

[jakevanhalder]

Overview
Implement memory management for nodes.

Objectives:

• Decide on memory management strategies (e.g., smart pointers).
• Ensure efficient allocation and deallocation of node objects.
• Prevent memory leaks and dangling pointers.

Checklist:

• Research and choose appropriate memory management techniques.
• Implement memory handling in the Node class.
• Test for memory-related issues and optimize as needed.

Additional Notes:

• Utilize tools like Valgrind to detect memory leaks during testing.