Edit geotagged images localization with the same tools as the nodes

[StephaneP]

At this time you can't select more than one geotagged images to edit their localization.

If the GeoImageLayer could manage an images as a node on an osm layer, we could use all the already existing tools like moving a selection, rotate, distribute, and so on.
We can even imagine that an image sequence could be nodes on a way.

[Don-vip]

First steps towards this are being made in Mapillary plugin, see #18909 comments

[taylor.smock]

Initial patch (starting implementation of OsmData<?, ?, ?, ?>). DOES NOT WORK.

[taylor.smock]

I'm starting to pull the changes I made to Mapillary's plugin over into JOSM.

Please _do_ not merge the current patch -- its a case of "what happens if I get run over by a bus."

For the implementation I did in the Mapillary plugin, see ​https://gitlab.com/gokaart/josm-mapillary-plugin/-/commits/feature/cleanup-images . I stopped half-way through, but it works (tm), as far as the OsmData<?, ?, ?, ?> goes, and I'm going to implement that here, and then modify Mapillary to use the JOSM classes.

[taylor.smock]

See #19061 for work on changing commands and selection for non-OsmPrimitive data.