Inherit all annotations

[Tom-TBT]

Hello,
this includes the display of inherited annotations of other types than mapAnnotations.

This PR also harmonizes the annotation tooltips across possible cases:

• single object selected, annotation inherited or from the current object
• multiple objects selected, annotation inherited or from the current objects

Some annotations should have extras in their tooltip:

• tag annotations show tagsets
• file annotations show FileID

• Retrieve tagset of tags to display in the tooltip
• Improve display with inherited file annotation
• Handle ratings

Fixes #556

https://forum.image.sc/t/simultaneous-display-of-tags-for-the-image-dataset-and-project-levels/96503

[will-moore]

Testing... an Image that has no annotations of it's own (except rating) showing Inherited annotations:

I have certainly got a bit confused recently using merge-ci and seeing unexpected annotations in the Image right-panel.
I can see this is useful sometimes, but I also worry that it confuses people. I wonder about making it more obvious that some annotations are inherited, or not showing them by default.
We probably discussed some of these ideas for inherited KVPs?