Work around the gitlab gem's improper method_missing
Currently, the ObjectifiedHash
object in the gitlab gem has an
improper method_missing
signature which omits the arguments, so when
calling #[]
, we get an ArgumentError
.
We'll fix this upstream, but in the meantime we'll avoid Hash-style access.
Fixes error seen in https://ops.gitlab.net/gitlab-com/chatops/-/jobs/600610