Fully reworks the old "updates & migration" section from v4.
Now uses the "upgrade" instead of updates or migration, as it both is more positive word (upgrading for something more recent and better) and is more consistent with the CLI tool name.
Provides a clear path whether you want to migrate from Strapi v4 or whether you simply want to learn about the upgrade tool (future-proof, will be used for upcoming versions after Strapi 5.0.0 is released)
Direct preview link: please start your journey 👉 here
This PR:
Direct preview link: please start your journey 👉 here