Merge branch 'rs/column-leakfix' into maint-2.43

Leakfix. * rs/column-leakfix: column: release strbuf and string_list after use

Junio C Hamano committed Feb 8, 2024 at 16:22 UTC a7ea468346b55b9e817f52c860fb919f5ad7b1af

No changes.