Set resources payload as a list (#7563)
* Set resources payload as a list
* Update changelogs/fragments/7151-fix-keycloak_authz_permission-incorrect-resource-payload.yml
Co-authored-by: Felix Fontein <felix@fontein.de>
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Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit 09b9ea466f)
Co-authored-by: fostermi <mfosterm@gmail.com>