As the content of the file suggests, the new name given to improper asset management was changed to improper inventory management, this should reflect in the file name.
This should fix the issue:
git mv 2023/en/src/0xa9-improper-assets-management.md 2023/en/src/0xa9-improper-inventory-management.md
I dont seem to have permissions to push a fix branch :(
As the content of the file suggests, the new name given to improper asset management was changed to improper inventory management, this should reflect in the file name.