fix(service): dataset import error

[m-alisafaee]

Description

Renaming name to slug was not done for a service function which caused an exception when importing datasets from UI.

[coveralls]

Pull Request Test Coverage Report for Build 7198328761

• 5 of 5 (100.0%) changed or added relevant lines in 2 files are covered.
• 4 unchanged lines in 4 files lost coverage.
• Overall coverage decreased (-0.01%) to 85.484%

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Files with Coverage Reduction	New Missed Lines	%
renku/core/dataset/providers/dataverse.py	1	64.76%
renku/core/migration/m_0003__1_jsonld.py	1	87.68%
renku/ui/cli/init.py	1	96.9%
renku/ui/cli/service.py	1	78.31%

Totals
Change from base Build 7156809693:	-0.01%
Covered Lines:	26406
Relevant Lines:	30890

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💛 - Coveralls

[Panaetius]

thank you for fixing this