Fix collect of ConcatDiskArray

[danlooo]

This PR aims to fix the display order of ConcatDiskArray.
Unfortunately, this is going to clash with the DimensionalData.jl Generator behavior, which in a lot of cases will return a DimArray because of the DimUnitRanges returned from axes.
See also JuliaIO/DiskArrays.jl#185 and rafaqz/DimensionalData.jl#771

using DimensionalData
using YAXArrays
using Zarr
using GLMakie

lon_range = X(-180:180)
lat_range = Y(-90:90)
data = [exp(cosd(lon)) + 3 * (lat / 90) for lon in lon_range, lat in lat_range]
a = YAXArray((lon_range, lat_range), data)
ds_ram = Dataset(; properties=Dict(), a)
path = tempname()
savedataset(ds_ram; path=path)
ds_disk = open_dataset(path)
a_ram = cat(ds_ram.a[X=1:100], ds_ram.a[X=101:200], dims=:X)
a_disk = cat(ds_disk.a[X=1:100], ds_disk.a[X=101:200], dims=:X)

all(a_disk .== a_ram) # ok
heatmap(a_ram) # ok
heatmap(a_disk) # bug
heatmap(collect(a_disk)) # ok

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 68.39%. Comparing base (59d23fc) to head (8ee770d).
Report is 7 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #427      +/-   ##
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+ Coverage   68.30%   68.39%   +0.08%     
==========================================
  Files          12       12              
  Lines        1773     1778       +5     
==========================================
+ Hits         1211     1216       +5     
  Misses        562      562              

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[coveralls]

Pull Request Test Coverage Report for Build 10557936054

Details

• 2 of 2 (100.0%) changed or added relevant lines in 2 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.02%) to 68.468%

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Totals
Change from base Build 10122673885:	0.02%
Covered Lines:	1216
Relevant Lines:	1776

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💛 - Coveralls

[lazarusA]

the top-right panel looks off.

[meggart]

Thanks a lot for the patch