Default enable limited bulk import batches
What does this MR do and why?
This MR sets the bulk_import_limit_concurrent_batches
flag to be default enabled.
#431561 (closed) https://gitlab.com/gitlab-org/gitlab/-/issues/429863
MR acceptance checklist
This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.
-
I have evaluated the MR acceptance checklist for this MR.
Related to #429863