Typo fix for details url

What does this MR do and why?

Small typo fix that was found in MR !146007 (comment 1795750669)+

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doc/development/export_csv.md

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 stage: Manage
 group: Import and Integrate
-info: Any user with at least the Maintainer role can merge updates to this content. For details, see https://docs.gitlab.com/ee/development/development_processes.html#development-guidelines-review.ment-guidelines-review.ment-guidelines-review.ment-guidelines-review.
+info: Any user with at least the Maintainer role can merge updates to this content. For details, see https://docs.gitlab.com/ee/development/development_processes.html#development-guidelines-review.
 ---
 
 # Export to CSV