Feature/list dataset show more info

[MalinAhlberg]

Related issue(s) and PR(s)
This PR closes #433.

Description

• sda-cli list --dataset X will print the file ID, file size (in human or machine readable form) and file path of each file in dataset X. Also the dataset size will be printed.
• flag --bytes is added, defaulting to false. If true, file sizes are printed in byte format.

How to test
From the root folder run the setup script:

bash .github/integration/setup/setup.sh

(note to future self: if it does not work, remove all containers and run docker volume rm -f $(docker volume ls -f "dangling=true")).
Then run:

./sda-cli list -config testing/s3cmd-download.conf -dataset https://doi.example/ty009.sfrrss/600.45asasga -url http://localhost:8080 

And get

FileID               	 Size       	 Path
urn:neic:001-001 	 1.0 MB 	 5baa61e4c9b93f3f0682250b6cf8331b7ee68fd8_elixir-europe.org/main/subfolder/dummy_data.c4gh
urn:neic:001-002 	 1.0 MB 	 5baa61e4c9b93f3f0682250b6cf8331b7ee68fd8_elixir-europe.org/main/subfolder2/dummy_data2.c4gh
urn:neic:001-003 	 1.0 MB 	 5baa61e4c9b93f3f0682250b6cf8331b7ee68fd8_elixir-europe.org/main/subfolder2/random/dummy_data3.c4gh
Dataset size: 3.1 MB

[nanjiangshu]

Looks good! Just a minor comment about the usage of single dash - or double dash -- in the usage description.

[codecov-commenter]

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Codecov Report

Attention: Patch coverage is 0% with 11 lines in your changes missing coverage. Please review.

Project coverage is 39.04%. Comparing base (214bd0d) to head (d1a2b85).
Report is 270 commits behind head on main.

Files with missing lines	Patch %	Lines
list/list.go	0.00%	11 Missing ⚠️

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Additional details and impacted files

@@             Coverage Diff             @@
##             main     #443       +/-   ##
===========================================
- Coverage   52.66%   39.04%   -13.62%     
===========================================
  Files           9       11        +2     
  Lines        1183     1903      +720     
===========================================
+ Hits          623      743      +120     
- Misses        481     1048      +567     
- Partials       79      112       +33     

Flag	Coverage Δ
unittests	39.04% <0.00%> (-13.62%)	⬇️

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[MalinAhlberg]

Looks good! Just a minor comment about the usage of single dash - or double dash -- in the usage description.

Thanks @nanjiangshu ! Fixed by d1a2b85, please resolve when happy.