Milestone M31 updates

Let's go through what we got done in Milestone M31 (Feb 24 - Mar 09).

Bug fixes:

• We found the /services_health_check endpoint giving timeout errors again despite fixes last time. We debugged and found that for EUI check, if the EUI is down, it might take 60 seconds before returning a timeout. We decided to fix this in general for all the apps, and we added an option to add timeout for such additional services API checks in neeto-commons-backend. Now any app, that has an additional service to check, can add a timeout failing which the API request will fail fast, not triggering NeetoCommonsBackend::Failures.

Upgrades:

• We migrated the packages-upgrade script in neeto-course-site to NeetoCi from github-actions.