chore: Theme Improvements for Primary Course Card

[HamzaIsrar12]

Description

Improve Primary Course Card CTAs Background Color (left is for light & right is for dark):

Attachments

Before	After	Before	After

Fixes: LEARNER-10078

[sdaitzman]

I don't think this should be upstreamed as-is. I'm unclear on the benefit of adding additional colors to the quick actions, is there some reason to make hierarchy obvious for course options beyond primary quick action / secondary quick actions?

[moiz994]

hey Sam, the main goal of adding additional colors to the quick actions is to provide a more intuitive and visually distinct hierarchy for course options. By differentiating the primary quick actions from the secondary ones, we aim to improve usability and guide users more effectively to the most critical actions.

This distinction can be particularly helpful in scenarios where users need to quickly prioritize their actions or where secondary options might otherwise blend in and go unnoticed.