Changelog organized

[rekcodocker]

Is your feature request related to a problem? Please describe.

I find the changelog very interesting and read it to know what has changed.
It is hard to find what is relevant to me.

Describe the solution you'd like

Another open source package (Darktable) groups changes together based on what they do for developers or end-users.
This could be one way of grouping changes:

• Broken backwards compatibility + special attention for upgrades
• Big changes in AIO
• Bug fixes
• Smaller upgrades or features
• Performance upgrades
• Actual Nextcloud version
• library&package version upgrades/bumps
• translations added/improved

Additional context

I have taken inspiration from this program for their very readable change-summary:
https://www.darktable.org/2023/06/darktable-4.4.0-released/

[szaimen]

I found this: https://github.com/orgs/community/discussions/50886
Let me check if this also works here

[szaimen]

Done with 5a4f027