AC:

• Replace flat properties files with yaml files (use .yml for consistency with other .yml files in our monorepo)
• Ensure that all the environment variables in local anf staging are all correct and load the same
  • This change should sit on staging for atleast 2-4 hours, so all the background services that load environment variables can be watched
• Compare staging deployment before and after using monitor.tahmid.io
• Take a video testing all the routes on staging (click around the UI routes and make sure data loads) filter, profile, old leaderboard
• Take screenshot showing that /v3/api-docs works
• Take screenshot showing that /swagger-ui/index.html works
• Take screenshot showing that /actuator/prometheus works
  • This route is password protected, u can find the username and password under .env.staging under ACTUATOR_USERNAME and ACTUATOR_PASSWORD