Create a script that will insert dummy data into the database.

#Work Item: Create a script that will insert dummy data into the database.

## Description
Create a script to insert dummy data into a test database for testing and development. The data should contain a handful of users and all dependent data such as taskitem, list, statuses, subtask, and task notes. The data should be well-rounded such that all or most test cases are covered

## Effort points
-5
