Add option to omit sync of some project files

[dracic]

Hi. I have an idea to consider. We need a lot of offline raster data in our workflow (forest area with no or very poor GSM signal) so it would be nice feature just as you take a subset of data based on some attribute, to make easy to download one or more gpkg raster data from some url based (regex) on some attribute from vector data or in another way.

[dracic]

So I reconsidered my idea, the easier option would be to add option to omit sync of some project files. That way we could add different raster data for each of the work package.

[wonder-sk]

Indeed - omitting some specified files from the master project would be useful...

[dracic]

But as I can see, nothing is propagated back to main project except for changes in gpkg defined in yaml file. And I think it should stay that simple. So this issue from me also doesn't make sense. For example, if I want different raster for each work package, I create blank raster in main project, and then I tell work package owners to download their topo...