(maint) - fix rubocop #63

Job	Run time
spec (windows-latest ruby 2.7 \| puppet ~> 7.0) / spec	4m 18s
spec (ubuntu-latest ruby 2.7 \| puppet ~> 7.0) / spec	1m 1s
spec (ubuntu-latest ruby 3.2 \| puppet https://github.com/puppetlabs/puppet) / spec	48s
spec (windows-latest ruby 3.2 \| puppet https://github.com/puppetlabs/puppet) / spec	6m 30s
	12m 37s

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