Implement logic for calculating and updating user points #42

[zgarada]

Changed user_points POST route logic that now allows for user points to accumulate over time rather than resetting with each new score.

Changes made:

• Altered the user points update mechanism to increment existing points instead of overwriting them. This ensures that users can accumulate points as they progress through different educational modules.
• Added checks to create a new Points object associated with the user if one does not already exist.
• Ensured that any addition of points is committed to the database, preserving user progress.

Assumptions:

• Increment the user points by 100

Note: I was unsure if I had to change anything in the front-end to retrieve point updates from the educational modules.

[zareentk]

Hi @zgarada make sure, your pulling in the latest code before merging so there’s minimal conflicts