Store and Retrieve Modal Input From Database

Backend task to process data from input modal

Create connection between the "Submit" button from Input modal and database. Store task details in the database and create data structures that can be used to create the views (Data class to be used).

Complete:

• Store tasks in a mutable list of Task types
• Update Task model
  • Change id field to UUID type
  • Change dueDate field to Date type
  • Change weight field to Double
• Update the create new task modal to support new data types in the Task model
• Support fetching tasks from the database on application startup
• When a new task form is submitted, insert it into the database and update the tasks mutable list