Update runtests.jl: lon instead of Dim{:lon}

test/runtests.jl

@@ -48,10 +48,10 @@ raster_bool = DimArray(data_bool, (lon_range, lat_range))
 # reformat lon axes from [0,360] to [-180,180]
 # skip mask
 geo_ds = open_dataset("sresa1b_ncar_ccsm3-example.nc")
-geo_ds.axes[:lon] = vcat(range(0, 180; length=128), range(-180, 0; length=128)) |> Dim{:lon}
+geo_ds.axes[:lon] = vcat(range(0, 180; length=128), range(-180, 0; length=128)) |> lon
 arrs = Dict()
 for (k, arr) in geo_ds.cubes
-    axs = Tuple(ax isa Dim{:lon} ? geo_ds.axes[:lon] : ax for ax in arr.axes) # propagate fixed axis
+    axs = Tuple(ax isa lon ? geo_ds.axes[:lon] : ax for ax in arr.axes) # propagate fixed axis
     arrs[k] = YAXArray(axs, arr.data, arr.properties)
 end
 geo_ds = Dataset(; properties=geo_ds.properties, arrs...)
@@ -231,4 +231,4 @@ a[Q2DI(3, 10, 10), Ti=1] = 5
 Threads.nthreads() > 1 || @warn "Test script must be started with multiple threads to test thread-safety"
 ar = open_dataset("disks.dggs.nc").disks
 a = DGGSArray(ar)
-p = to_dggs_pyramid(a)
+p = to_dggs_pyramid(a)