Update import name to correct one

What does this MR do and why?

Describe in detail what your merge request does and why.

Upstream 的代码更新更新了一个常量的名字：从 IssuableStatusText 改成了 issuableStatusText，相关的 Upstream MR： https://gitlab.com/gitlab-org/gitlab/-/merge_requests/118924/diffs

我们需要在 JH 代码中同步更新这个常量的名字

• Failed Pipeline: https://jihulab.com/gitlab-cn/gitlab/-/pipelines/1167824/failures
• Failed Job: https://jihulab.com/gitlab-cn/gitlab/-/jobs/7489857

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