Upgrade open layers to 10.5

[paul121]

Building off of #206 just thought I would try to bump us to the next minor release of OL v10.5 - release notes

This release is mostly just bug fixes but also includes some new features:

The Snap interaction now allows snapping to segment intersections; it also offers a new unsnap event
Added getLength method to the MultiLineString geometry class

cc @symbioquine re: snap and @mstenta re: MultiLineString lengths, I think this has been an ongoing feature request? Or maybe I'm thinking area of multiple/complex polygons?

[paul121]

Unfortunately.... this seems to introduce a bug when drawing geometries. I'm able to create an initial geometry successfully (polygon, line or circle, doesn't matter) but when going to create a second geometry there is no snap functionality and upon completing the geometry it is immediately removed from the map. I get this error in the console:

farmOS-map-chunk-973a1b5a13c5e2a2732d.js:1 Uncaught TypeError: Cannot read properties of null (reading 'getView')
    at T.addFeature (farmOS-map-chunk-973a1b5a13c5e2a2732d.js:1:21437)
    at b.<anonymous> (farmOS-map-chunk-d2be14b34483cbc351e2.js:1:6699)
    at b.dispatchEvent (farmOS-map.js:2:283932)
    at b.finishDrawing (farmOS-map-chunk-973a1b5a13c5e2a2732d.js:1:14736)
    at b.handleUpEvent (farmOS-map-chunk-973a1b5a13c5e2a2732d.js:1:9484)
    at b.handleEvent (farmOS-map.js:2:53297)
    at b.handleEvent (farmOS-map-chunk-973a1b5a13c5e2a2732d.js:1:5569)
    at Yt.handleMapBrowserEvent (farmOS-map.js:2:339442)
    at u.dispatchEvent (farmOS-map.js:2:283932)
    at u.handlePointerUp_ (farmOS-map.js:2:301970)

I confirmed that this is not an issue with v10.4, it seems to only be with ^10.5. But it would be great if someone could test this (I used examples/simple-html-consumer) just to make sure it isn't an issue with ^10.4 in case my environment is a little weird (Since I don't do this often I get a little confused with how the examples work.. my workflow has been building the farmos-map src first, then building & running the example afterwards)

In #206 when upgrading to v10.4 we made a change to the edit control that could be related: 776b7aa As well as to snapping grid (and fwiw snapping grid should prob be tested more robustly with this change, too): 69ca701

I don't have time to test much further right now, just wanted to document what I found.

[paul121]

Ha, well there is now OL v10.6 ... fewer changes than 10.5 but maybe, just maybe there is a fix for this drawing/snapping issue? 🤔