Currently, the CTA button links and labels are hardcoded. We need to make them dynamic so they can be updated easily.
Current Static Links:
- sponsor_link
- call_for_volunteers_link
- buy_tickets_link
Expected Behavior:
Allow these links and labels to be configured dynamically, either through environment variables, a settings file, or an admin panel.
Ensure that buttons do not appear if the corresponding link is empty or not set.