AV-2022: Fix resources report failing on private resources

[github-actions[bot]]

Pull Request Test Coverage Report for Build 5762021789

• 1 of 4 (25.0%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.09%) to 41.94%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
ckanext/matomo/model.py	1	4	25.0%
<!--	Total:	1	4	25.0%	-->

Totals
Change from base Build 5735343271:	-0.09%
Covered Lines:	588
Relevant Lines:	1402

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💛 - Coveralls