Bump to hlint-3.8 (backport #9959) (#10074)

* Regenerate HLint counts with hlint-3.5

(cherry picked from commit 1cdb4b9e)

* Bump to hlint-3.8 and regenerate counts

(cherry picked from commit 46391f70)

* fix hlint warning

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Co-authored-by: Phil de Joux <philderbeast@gmail.com>
Co-authored-by: Artem Pelenitsyn <a.pelenitsyn@gmail.com>