Feature request: allow dimensions to be specified in burning and all methods that use burning

[asinghvi17]

Currently we assume dimensions must be XDim and YDim:

https://github.com/rafaqz/Rasters.jl/blob/7e9240dca00e1e2df5785d2e2514cb3f86e13a7f/src/methods/burning/line.jl#L4-L26

but we may not have to if the user is allowed to pass their own dimensions. Since we have geometries that can work across arbitrary dimensions with GeometryLookup, this is quite useful. With spatialslices in zonal, users can also specify which dimensions they want to zonal across, which we can pass here.